Input:
Fact 1: Some viruses live in a dormant state inside the body.
Fact 2: Although the herpes virus never leaves the body, it can lay dormant for long periods of time.

Output: Herpes lives in a dormant state.


Input:
Fact 1: Arthropods are the largest phylum of invertebrates.
Fact 2: Insects are the largest group of arthropods.

Output: Insects belong to the largest phylum of invertibrates.


Input:
Fact 1: Arthropods are the largest phylum of invertebrates.
Fact 2: Insects are the largest group of arthropods.

Output: insects are in the largest phylum of invertebrates.


Input:
Fact 1: Arthropods are the largest phylum of invertebrates.
Fact 2: Insects are the largest group of arthropods.

Output: insects are invertebrates.


Input:
Fact 1: global warming is when worldwide temperature increases.
Fact 2: Corrosion always increases with increasing temperature.

Output: global warming increases corrosion.


Input:
Fact 1: if heat is conducted to an object then that object will become hot.
Fact 2: Insulation helps to block conduction of heat.

Output: Insulation helps block conduction to an object.


Input:
Fact 1: Aggression is behavior that is intended to cause harm or pain.
Fact 2: Also, pain is an excellent deterrent.

Output: aggression can be a deterrent.


Input:
Fact 1: disease-causing microbes have a negative impact on the body.
Fact 2: Microbes are a major cause of disease in humans.

Output: microbes form diseases.


Input:
Fact 1: Most people can survive only a few days without water.
Fact 2: Water is everywhere H20.

Output: Most people can only survive a few days without H20.


Input:
Fact 1: Most people can survive only a few days without water.
Fact 2: Water is everywhere H20.

Output: Most people can survive only a few days without H20.


Input:
Fact 1: wind and rain cause erosion.
Fact 2: Soil erosion, or rather soil movement, is a natural process.

Output: wind and rain cause soil movement.


Input:
Fact 1: Sweating reduces body heat.
Fact 2: Sweat is made of salt and water.

Output: Saltwater excretion reduces body heat.


Input:
Fact 1: rest has a positive impact on a health.
Fact 2: Good health and enough rest are important.

Output: rest is important.


Input:
Fact 1: a seismograph is used for measuring the size of an earthquake.
Fact 2: Magnitude a measure of earthquake size.

Output: A seismograph measures the magnitude of earthquakes.


Input:
Fact 1: Temperature falls from the equator to the poles.
Fact 2: All temperatures are in Fahrenheit.

Output: Fahrenheit falls from the equator to the poles.


Input:
Fact 1: conserving resources has a positive impact on the environment.
Fact 2: Recycling conserves natural resources.

Output: Recycling  has a positive impact on the environment.


Input:
Fact 1: conserving resources has a positive impact on the environment.
Fact 2: Recycling conserves natural resources.

Output: Recycling has a positive impact on the environment.


Input:
Fact 1: conserving resources has a positive impact on the environment.
Fact 2: Recycling conserves natural resources.

Output: recycling has a positive impact on the environment.


Input:
Fact 1: cross-pollination increases genetic diversity.
Fact 2: Insects and hummingbirds are the primary pollinators.

Output: Hummingbirds increase plants genetic diversity.


Input:
Fact 1: mountains are formed by earthquakes.
Fact 2: Earthquakes are caused by movement of the tectonic plates.

Output: Mountains are formed by movement of the tectonic plates.


Input:
Fact 1: Birds have relatively large brains and a high level of intelligence.
Fact 2: Healthy brains are wired to learn.

Output: Birds have high levels of intelligence and are wired to learn.


Input:
Fact 1: faulting of rock in Earth 's crust causes earthquakes.
Fact 2: Earthquakes tremors both mild and moderate are frequent occurrences in the park and preserve.

Output: faulting of rock causes tremors.


Input:
Fact 1: adding salt to a solid decreases the freezing point of that solid.
Fact 2: For example, salt is NaCl.

Output: adding NaCl to a solid decreases the freezing point of that solid.


Input:
Fact 1: Mammals breathe with the help of a diaphragm.
Fact 2: When a person stops breathing, they die.

Output: mammals prevent death with the help of a diaphragm.


Input:
Fact 1: microscope is used to see small things by biologists by making them appear bigger.
Fact 2: Biologists study living creatures.

Output: microscopes make living creatures appear bigger.


Input:
Fact 1: Any antigen that causes an allergy is called an allergen.
Fact 2: Mold allergenicity Molds are strong allergens .

Output: molds are antigens.


Input:
Fact 1: an organism requires energy for growth.
Fact 2: An organism can gain energy by assimilation or absorption of food.

Output: Organisms require food for growth.


Input:
Fact 1: Bryophytes occupy niches in moist habitats.
Fact 2: Bryophytes include the mosses and liverworts.

Output: Mosses occupy niches in moist habitats.


Input:
Fact 1: Differentiation is the process by which unspecialized cells become specialized.
Fact 2: How plant cells become specialized during development.

Output: Differentiation is how plants become specialized during development.


Input:
Fact 1: if an object reflects light toward the eye then that object can be seen.
Fact 2: Generally, white objects reflect more than dark ones.

Output: white objects can be seen more.


Input:
Fact 1: the Earth being tilted on its rotating axis causes seasons.
Fact 2: Because the daylight changes with the seasons, ActiveEarth does, too.

Output: the Earth being tilted on its rotating axis causes  daylight changes.


Input:
Fact 1: when sound reaches the ear , that sound can be heard.
Fact 2: Otoacoustic emissions are sounds the ear generates.

Output: The vibrations that reach the ear to make noise are Otoacoustic.


Input:
Fact 1: Flatworms belong to the phylum Platyhelminthes.
Fact 2: Flatworms are flat, roundworms are round.

Output: platyhelminthes are round.


Input:
Fact 1: eating food that contains pesticides can have a negative impact on humans.
Fact 2: For example, the pesticide DDT is a hydrocarbon.

Output: Eating food that contains DDT can have a negative impact on humans.


Input:
Fact 1: sweat is used for adjusting to hot temperatures by some animals.
Fact 2: Sweat is made of salt and water.

Output: salt and water are used for adjusting to hot temperatures by some animals.


Input:
Fact 1: a telephone is used for communication by humans over long distances.
Fact 2: Communication is essential if a relationship is to last the distance.

Output: telephones allow relationships to last distances.


Input:
Fact 1: phase changes do not change mass.
Fact 2: Melting is a phase change.

Output: Mass does not change during melting.


Input:
Fact 1: phase changes do not change mass.
Fact 2: Melting is a phase change.

Output: Melting does not change mass.


Input:
Fact 1: phase changes do not change mass.
Fact 2: Melting is a phase change.

Output: When something melts, it does not change mass.


Input:
Fact 1: planting trees has a positive impact on an ecosystem.
Fact 2: Knowledge of woodland ecosystems is advantageous.

Output: Planting trees has a positive impact on woodlands.


Input:
Fact 1: a breathing mask is used for keeping harmful particles from entering the respiratory system.
Fact 2: When mold grows in the house, it can emit particles that travel through the air.

Output: A breathing mask can keep mold from entering the respiratory system.


Input:
Fact 1: bacteria in soil convert atmospheric nitrogen into a form usable by plants.
Fact 2: Roots associate with nitrogen fixing bacteria.

Output: plants roots associate with bacteria in soil.


Input:
Fact 1: Stimuli are detected by sensory nerve cells.
Fact 2: Stimuli represent changes in the environment.

Output: changes in the environment are detected by sensory nerve cells.


Input:
Fact 1: Bees are naturalized on every continent except Antarctica.
Fact 2: Climate of the Antarctica Region Antarctica is the coldest continent.

Output: bees are naturalized on every continent except the coldest one.


Input:
Fact 1: Bees are naturalized on every continent except Antarctica.
Fact 2: Climate of the Antarctica Region Antarctica is the coldest continent.

Output: bees are naturalized on every continent except the coldest.


Input:
Fact 1: Ground tissue makes up most of the interior of a plant.
Fact 2: Then the fungus penetrates the plant tissue.

Output: fungus can live in the interior of a plant.


Input:
Fact 1: Climate is the average weather in an area over a long period of time.
Fact 2: Water helps to control the weather and climate.

Output: water is related to climate.


Input:
Fact 1: Many seeds can wait to germinate until conditions are favorable for growth.
Fact 2: Most seeds germinate in spring when conditions become favorable.

Output: Many seeds wait to germinate in spring.


Input:
Fact 1: the sun causes water to evaporate more quickly by adding heat.
Fact 2: In direct evaporative systems, the evaporation process humidifies the air.

Output: By adding heat to water, the sun humidifies the air.


Input:
Fact 1: Climate is generally described in terms of temperature and moisture.
Fact 2: Weather and climate affect life.

Output: temperature and moisture affect life.


Input:
Fact 1: triceps contracting causes a person 's elbow to straighten.
Fact 2: Every kid has a bicep and a tricep muscle that is visible.

Output: muscle contracting causes a person 's elbow to straighten.


Input:
Fact 1: Bees are naturalized on every continent except Antarctica.
Fact 2: An ice sheet is a body of ice that covers an entire land mass or continent.

Output: Bees are naturalized on every land mass except Antarctica.


Input:
Fact 1: the Himalayas were formed by rock folding.
Fact 2: Folding A fold is a bend in the rock layers.

Output: the Himalayas were formed by a bend in rock layers.


Input:
Fact 1: using a car causes pollution.
Fact 2: Pollution is a damaging excess of contaminants.

Output: Cars damage the environment by causing an excess of contaminants.


Input:
Fact 1: treating water is used to remove harmful substances before drinking.
Fact 2: Hydration is maintained by drinking a lot of fluid.

Output: treating water is used to remove harmful substances before hydration.


Input:
Fact 1: Fungi lack chlorophyll, so they cannot make food by photosynthesis as plants can.
Fact 2: Fungi include yeasts, molds, and fleshy fungi.

Output: yeast lack clorophyll.


Input:
Fact 1: a light bulb requires electrical energy to produce light.
Fact 2: Coal today is mostly used for power plants creating electricity.

Output: coal can power a light bulb.


Input:
Fact 1: Sponges are filter feeders.
Fact 2: Adult sponges are always sessile.

Output: A sessile adult can be a filter feeder.


Input:
Fact 1: bacteria cause food poisoning.
Fact 2: Vomiting tends to be related to food poisoning.

Output: vomiting tends to be related to bacteria.


Input:
Fact 1: a sifter is used for separating mixtures.
Fact 2: Paradoxically, the soil is poor , a mixture of gravels, pebbles and sand.

Output: A sifter is used for separating soil.


Input:
Fact 1: Pressure receptors are found mainly in the skin.
Fact 2: All pain receptors are free nerve endings.

Output: free nerve endings are found in the skin.


Input:
Fact 1: harming an animal species causes that animal 's population to decrease.
Fact 2: Species are the different kinds of organisms.

Output: Harming a certain kind of organism causes that animal's population to decrease.


Input:
Fact 1: if gas is heated then that gas will expand.
Fact 2: Chlorine is a type of Green Cross gas.

Output: if chlorine is heated then it will expand.


Input:
Fact 1: Mollusks live in most terrestrial, freshwater, and marine habitats.
Fact 2: Mollusks in the diorama include snails and clams.

Output: Snails live in most terrestrial, freshwater and marine habitats.


Input:
Fact 1: an organism requires energy for growth.
Fact 2: Plants get their energy from the sun.

Output: Plants need the sun to grow.


Input:
Fact 1: if humans disturb animals in a location then those animals will move to a different location.
Fact 2: These animals are the first to disappear as human disturbance increases.

Output: Animals in a location are the first to disappear as disturbance increases.


Input:
Fact 1: the vomiting reflex is used to remove toxic material from the stomach before it is absorbed.
Fact 2: Rabbits lack the vomiting reflex, and are physically almost incapable of regurgitation.

Output: Rabbits are incapable of regurgitation, so cannot remove toxic material from their stomachs before it is absorbed.


Input:
Fact 1: the type of material through which sound passes changes the speed at which sound travels.
Fact 2: Hearing is the act of perceiving sound.

Output: the speed of hearing changes depending on the material passed through.


Input:
Fact 1: chemical weathering causes iron in rock to oxidize.
Fact 2: Chemical weathering is very slow in granite.

Output: Iron oxidation in granite is very slow.


Input:
Fact 1: microbial fuel cells convert chemical energy into electrical energy.
Fact 2: Electric generators convert mechanical energy into electric energy.

Output: microbial fuel cells and electric generators both create electricity.


Input:
Fact 1: living underground can be used for hiding from predators.
Fact 2: Animals that live underground can cause biological weathering.

Output: Predators can result in biological weathering.


Input:
Fact 1: wind causes erosion.
Fact 2: Erosion causes destruction of aquatic habitats due to siltation and flooding.

Output: High winds can lead to destruction of aquatic habitats.


Input:
Fact 1: Reproduction is the process by which living things give rise to offspring.
Fact 2: Seed refers to offspring, children.

Output: Living things use reproduction to have children.


Input:
Fact 1: Mutualism is a symbiotic relationship in which both species benefit.
Fact 2: Another symbiotic relationship is found with cucumbers and corn.

Output: cucumbers and corn possess a mutualism in which both species benefit.


Input:
Fact 1: burning fossil fuels increases the carbon in the atmosphere.
Fact 2: More carbon in the atmosphere means atmospheric warming.

Output: Burning fossil fuels increases atmospheric warming.


Input:
Fact 1: burning fossil fuels increases the carbon in the atmosphere.
Fact 2: More carbon in the atmosphere means atmospheric warming.

Output: Burning fossil fuels warms the atmosphere.


Input:
Fact 1: if an object reflects light toward the eye then that object can be seen.
Fact 2: Without light there is nothing to connect the eye to the object.

Output: Without light there is no object that can be seen.


Input:
Fact 1: bacteria can cause people to become ill.
Fact 2: Poultry is a notorious source of bacteria that cause illness.

Output: Poultry can make people ill.


Input:
Fact 1: Neurons are the structural and functional units of the nervous system.
Fact 2: Glial cells perform critical functions in the nervous system.

Output: Neurons are the structural and functional units of where the glial cells perform critical functions.


Input:
Fact 1: Cells are organized into tissues, and tissues form organs.
Fact 2: Stem cells are cells that can become many tissues and organs.

Output: Stem cells can be organized into forming organs.


Input:
Fact 1: chemical weathering causes iron in rock to oxidize.
Fact 2: Chemical weathering is the chemical disintigration of rocks.

Output: The chemical disintegration of rocks causes iron in rock to oxidize.


Input:
Fact 1: chemical weathering causes iron in rock to oxidize.
Fact 2: Chemical weathering is the chemical disintigration of rocks.

Output: chemical disintegration of rocks causes the iron in it to oxidize.


Input:
Fact 1: Plants live just about everywhere on Earth.
Fact 2: Earth is our planet.

Output: plants live just about everywhere on our planet.


Input:
Fact 1: Nerve impulses are electrical in nature.
Fact 2: Imagery is when the brain converts signals from the environment into nerve impulses.

Output: brain signals are electrical in nature.


Input:
Fact 1: when sound reaches the ear , that sound can be heard.
Fact 2: For sound, the sense of hearing is used.

Output: ears are used for hearing.


Input:
Fact 1: nectar is used for attracting pollinators by plants.
Fact 2: Nectar Nectar is the sugary liquid produced by many flowers.

Output: Flower produce a sugary liquid to attract pollinators.


Input:
Fact 1: telephones are used for communication by two people by transmitting sound.
Fact 2: Telephone conversations and data are transmitted through optical fibers.

Output: Communication through phones is transmitted through optical fibers.


Input:
Fact 1: information in an organism 's chromosomes cause genetic traits to be passed down to that organism 's offspring.
Fact 2: Chromosomes are units of genetic information.

Output: Chromosomes are units of information causing traits to be passed down to offspring.


Input:
Fact 1: information in an organism 's chromosomes cause genetic traits to be passed down to that organism 's offspring.
Fact 2: Chromosomes are units of genetic information.

Output: Genetic traits are passed down to offspring through chromosomes.


Input:
Fact 1: if a living thing becomes too cold then that living thing will die.
Fact 2: An organism is a living thing.

Output: organisms that become too cold can die.


Input:
Fact 1: Sponges are a source of food for many species of fish.
Fact 2: Food is only nutritious if it is eaten.

Output: sponges are a source of nutrition for many fish.


Input:
Fact 1: sexual reproduction increases genetic diversity.
Fact 2: Diversity leads to vast genetic potential.

Output: Sexual reproduction increases genetic potential.


Input:
Fact 1: if two balanced forces act on an object in opposite directions then that object will remain stationary.
Fact 2: Opposites also hold each other in balance and exert mutual control.

Output: balanced forces exert mutually on an object making it remain stationary.


Input:
Fact 1: the gravitational pull of the Moon on Earth 's oceans causes the tides.
Fact 2: Gravity causes tides.

Output: the moon forms tides.


Input:
Fact 1: the mass of a planet causes the pull of gravity on that planet.
Fact 2: Well, weight is the force on a object caused by gravity trying to pull the object down.

Output: The mass of a planet causes the weight of objects.


Input:
Fact 1: a glacier causes mechanical weathering.
Fact 2: WEATHERING -- Deterioration, decay or damage caused by exposure to the elements.

Output: glaciers can cause damage.


Input:
Fact 1: Bioterrorism is the intentional release or spread of agents of disease.
Fact 2: Smallpox is an acute infectious disease caused by a virus.

Output: The intentional release of smallpox would be bioterrorism.


Input:
Fact 1: Chromosomes are coiled structures made of DNA and proteins.
Fact 2: During prophase the chromosomes coil up.

Output: Strucutres coil during prophase and are made of DNA and proteins.


Input:
Fact 1: when a river floods , that river deposits soil in flood plains.
Fact 2: Soil erosion harms farm and grazing lands and increases flooding and desertification.

Output: When a river floods, that river harms farm and grazing lands.


Input:
Fact 1: Lipids may consist of fatty acids alone, or they may contain other molecules as well.
Fact 2: Fats A fat is another term for lipid.

Output: fats may consist of fatty acids alone.


Input:
Fact 1: an animal requires nutrients for survival.
Fact 2: Water is the most important nutrient for animals and humans.

Output: An animal requires water for survival.


Input:
Fact 1: being distracted while driving can cause people to crash their car.
Fact 2: In many cases cellphones are not the only distractions behind the wheel.

Output: Cellphones can cause people to crash their car.


Input:
Fact 1: Cells that divide uncontrollably may form a tumor, or abnormal mass of cells.
Fact 2: Cancer begins when a cell begins dividing uncontrollably.

Output: cancer may cause a tumor to form.


Input:
Fact 1: Wings are part of the exoskeleton and attached to the thorax.
Fact 2: An insect's body consists of the head, thorax and abdomen.

Output: Wings are part of the exoskeleton attached to the insect's body.


Input:
Fact 1: Most fungi get organic compounds from dead organisms.
Fact 2: Molds are microscopic fungi.

Output: Molds get organic compounds from dead organisms.


Input:
Fact 1: coal is used for generating heat by burning.
Fact 2: Gasoline is extremely flammable and can explode and burn if ignited.

Output: coal is used for generating heat and can explode.


Input:
Fact 1: Most species go through larval stages after hatching.
Fact 2: Larval stages concentrate on feeding and growth.

Output: Most species concentrate on feeding and growth after hatching.


Input:
Fact 1: Most species go through larval stages after hatching.
Fact 2: Larval stages concentrate on feeding and growth.

Output: Most species go through stages of feeding and growth after hatching.


Input:
Fact 1: poisonous darts are used for defense by sea anemones.
Fact 2: Venomous creatures can often use their poison as a weapon.

Output: sea anemones are venomous.


Input:
Fact 1: Mutualism is a symbiotic relationship in which both species benefit.
Fact 2: Symbiotic microbes live in the mussels' gills.

Output: Mutualism is a relationship like that of microbes and mussels in which both species benefit.


Input:
Fact 1: Ice ages buried the planet in snow and ice for millions of years at a time.
Fact 2: Unmelted winter snow and ice accumulate from year to year, and an ice age can begin.

Output: Unmelted winter snow and ice buried the planet.


Input:
Fact 1: if something is outside during the day then that something will receive sunlight.
Fact 2: An outdoor shower is located conveniently outside the laundry area.

Output: An outdoor shower during the day will receive sunlight.


Input:
Fact 1: igneous rocks are formed from magma cooling.
Fact 2: Finally, the magma comes to rest, cools, and solidifies.

Output: igneous rocks are formed when magma solidifies.


Input:
Fact 1: pollutants have a negative impact on the environment.
Fact 2: Carbon dioxide is a pollutant.

Output: carbon dioxide has a negative effect on the environment.


Input:
Fact 1: Aging is associated with the death of cells.
Fact 2: If the waste accumulates, the cell ages and dies.

Output: waste accumulates and cells die.


Input:
Fact 1: better senses have a positive impact on an animal 's survival.
Fact 2: An antelope has such a fine sense of hearing that it senses danger long in advance.

Output: An antelope's excellent hearing helps it survive.


Input:
Fact 1: Babies that are very large or very small at birth are less likely to survive.
Fact 2: Children are less likely to survive because their bodies are so vulnerable.

Output: Regardless of size, baby bodies are vulnerable.


Input:
Fact 1: Birds have a large brain relative to the size of their body.
Fact 2: State bird is the seagull.

Output: seagulls have a large brain relative to the size of their body.


Input:
Fact 1: Marine species live mainly in shallow coastal waters.
Fact 2: And a marine geologist does the same, but in the water.

Output: Water species live mainly in shallow coastal waters.


Input:
Fact 1: Excretion is the process of removing wastes and excess water from the body.
Fact 2: Ketones are exhaled and excreted in urine.

Output: Urination is a process of removing wastes and excess water from the body.


Input:
Fact 1: braking can cause skidding.
Fact 2: Non-skid feet prevent sliding.

Output: braking can cause sliding.


Input:
Fact 1: plasma is formed by electrons separating from atoms in stars.
Fact 2: Active stars maintain hot, magnetically trapped plasmas above their photospheres.

Output: Active stars are filled with hot, separating electrons.


Input:
Fact 1: Most invertebrates have a more complex nervous system.
Fact 2: Corals, and invertebrates in general, are delicate creatures.

Output: coral can a more complex nervous system.


Input:
Fact 1: an animal requires nutrients for survival.
Fact 2: Animals and humans eat plants for their nutrients.

Output: An animal requires plants for survival.


Input:
Fact 1: an animal requires nutrients for survival.
Fact 2: Animals and humans eat plants for their nutrients.

Output: Animals and humans need to eat plants to survive.


Input:
Fact 1: heating salt water causes the water to evaporate while the salt remains.
Fact 2: Most of Earth's water is salty seawater.

Output: heating seawater causes it to evaporate while the salt remains.


Input:
Fact 1: Electron transport is the final stage of aerobic respiration.
Fact 2: Aerobic respiration is an oxidative process which uses oxygen as a final electron acceptor.

Output: oxygen is used as an electron acceptor in respiration.


Input:
Fact 1: if gas is heated then that gas will expand.
Fact 2: Water vapor is a gas in the air.

Output: if water vapor is heated then it expands.


Input:
Fact 1: Mammals generate heat mainly by keeping their metabolic rate high.
Fact 2: Gray Squirrel Management Tree squirrels are common Alabama mammals.

Output: tree squirrels generate heat mainly by keeping their metabolic rate high.


Input:
Fact 1: Sporangia produce spores that develop into tiny, heart-shaped gametophytes.
Fact 2: Gametophytes are photosynthetic and often heart-shaped.

Output: sporangia produce spores that develop into tiny photosynthetics.


Input:
Fact 1: triceps contracting causes a person 's elbow to straighten.
Fact 2: Arm day hits the bicep, tricep and forearm muscles.

Output: muscles contracting cause a person's elbow to straighten.


Input:
Fact 1: microorganisms can cause infections.
Fact 2: Infection can cause a range of illnesses.

Output: microorganisms can cause a range of illnesses.


Input:
Fact 1: a compass is used to navigate oceans.
Fact 2: Direction is in degrees from north as measured by a compass.

Output: direction in degrees is used to navigate oceans.


Input:
Fact 1: sound can be used for communication by animals.
Fact 2: Orangutans have a vocal repertoire of about 13 sounds.

Output: Orangutans can vocalize for communication.


Input:
Fact 1: Most modern gymnosperms are trees with woody trunks.
Fact 2: Gymnosperms are the plants that are known as evergreens.

Output: Evergreens are mostly trees with woody trunks.


Input:
Fact 1: Most modern gymnosperms are trees with woody trunks.
Fact 2: Gymnosperms are the plants that are known as evergreens.

Output: conifers trees have woody trunks and known as evergreens.


Input:
Fact 1: Most modern gymnosperms are trees with woody trunks.
Fact 2: Gymnosperms are the plants that are known as evergreens.

Output: evergreens have woody trunks.


Input:
Fact 1: Most modern gymnosperms are trees with woody trunks.
Fact 2: Gymnosperms are the plants that are known as evergreens.

Output: most modern evergreens are trees with woody trunks.


Input:
Fact 1: an egg requires warmth to survive.
Fact 2: Heat and warmth help other gift plants.

Output: an egg requires heat to survive.


Input:
Fact 1: Lung cancer is most often caused by exposure to tobacco smoke.
Fact 2: Smoking increases the risk for lung cancer.

Output: smoking increases cancer risk.


Input:
Fact 1: Caffeine is a central nervous system stimulant.
Fact 2: Coffee is an excellent source of caffeine.

Output: Coffee stimulates the central nervous system.


Input:
Fact 1: Caffeine is a central nervous system stimulant.
Fact 2: Coffee is an excellent source of caffeine.

Output: coffee is a central nervous system stimulant.


Input:
Fact 1: if all members of a species cannot produce offspring then that species will likely become extinct.
Fact 2: When they mate with females, no offspring are produced.

Output: if members of a species cannot mate with females then that species will likely become extinct.


Input:
Fact 1: a pulley is used for lifting objects.
Fact 2: Lifting objects from the floor can hurt.

Output: pulleys can prevent humans from getting hurt.


Input:
Fact 1: eyes are used for seeing by animals by sensing light.
Fact 2: Vision is out the eyes.

Output: vision is used for seeing.


Input:
Fact 1: condensing causes a liquid to form.
Fact 2: All liquids pour and flow.

Output: Condensing causes something to form that pours and flows.


Input:
Fact 1: seed dispersal has a positive impact on a plant.
Fact 2: Moisture levels before planting and flowering have the greatest impact on yield.

Output: Seed dispersal has a positive impact on flowering and yield.


Input:
Fact 1: Most genes contain the instructions for a single protein.
Fact 2: Most proteins have a single destination.

Output: Most genes contain the instructions for protein destinations.


Input:
Fact 1: the gravitational pull of the Moon on Earth 's oceans causes the tides.
Fact 2: Tides A tide is vertical movement of water.

Output: The gravitational pull of the Moon on Earth 's oceans causes the vertical movement of water.


Input:
Fact 1: a drought can change the color of an environment from green to brown.
Fact 2: If there's a drought, a lot of people die.

Output: People who live in brown environments are at risk of dying.


Input:
Fact 1: friction causes an object to lose energy.
Fact 2: Friction generates heat.

Output: generating heat causes an object to lose energy.


Input:
Fact 1: Blood is a fluid connective tissue.
Fact 2: Liquids A fluid is any substance that flows, and liquids are examples of fluids.

Output: blood is a liquid connective tissue.


Input:
Fact 1: a telescope is used for observing stars by astronomers.
Fact 2: And, of course, the Sun is a star.

Output: a telescope is used for observing the sun.


Input:
Fact 1: Gene flow occurs when individuals move into or out of a population.
Fact 2: Gene flow is the movement of alleles in or out of a population.

Output: the movement of alleles in of a population occurs when individuals move into a population.


Input:
Fact 1: harming an animal species causes that animal 's population to decrease.
Fact 2: Serious questions remain regarding what happens if endangered populations continue to decrease.

Output: harming an animal species causes that animal's species to become endangered.


Input:
Fact 1: Respiration begins with ventilation.
Fact 2: And a certain amount of light and air are required for ventilation.

Output: respiration requires a certain amount of air.


Input:
Fact 1: Amphibians are also important predators.
Fact 2: All frogs are amphibians.

Output: frogs are important predators.


Input:
Fact 1: a stopwatch is used to measure time.
Fact 2: Reaction time was measured with a stopwatch in minutes and seconds.

Output: Stopwatches are used to measure minutes and seconds.


Input:
Fact 1: a stopwatch is used to measure time.
Fact 2: Reaction time was measured with a stopwatch in minutes and seconds.

Output: a stopwatch can measure minutes.


Input:
Fact 1: a airplane is used for moving people across bodies of water.
Fact 2: Jet airplanes burn fuel throughout the flight to overcome air resistance.

Output: a jet is used for moving a large amount of people across bodies of water.


Input:
Fact 1: a airplane is used for moving people across bodies of water.
Fact 2: Jet airplanes burn fuel throughout the flight to overcome air resistance.

Output: fuel is burned to move people across bodies of water.


Input:
Fact 1: photosynthesis means producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves.
Fact 2: Producers are organisms, such as green plants, that convert light energy into food.

Output: green plants convert carbon dioxide, water, and solar energy into carbohydrates for themselves.


Input:
Fact 1: Macroevolution is evolution over geologic time above the level of the species.
Fact 2: Besides the above-named species, various other species of the genus have been used medicinally.

Output: Macroevolution is evolution over geologic time at the genus level and above.


Input:
Fact 1: x-rays are used in medical technology.
Fact 2: Medical technology connected to diagnostics.

Output: x-rays are used in diagnostics.


Input:
Fact 1: knowledge of the stars can be used to navigate.
Fact 2: Of course, astronomers also study stars.

Output: astronomy can be used to navigate.


Input:
Fact 1: ink is used for hiding from predators by octopuses.
Fact 2: Predators kill and eat their prey.

Output: ink helps octopuses to avoid being eaten.


Input:
Fact 1: Reproduction is the process by which living things give rise to offspring.
Fact 2: Plants are also the oldest living things.

Output: reproduction is the process by which plants give rise to offspring.


Input:
Fact 1: Adult worms go through a major transformation to develop reproductive organs.
Fact 2: Reproduction Organisms create young of their species by reproduction.

Output: adult worms go through a major transformation to create young.


Input:
Fact 1: Chloroplasts are organelles that are found in the cells of plants and algae.
Fact 2: Algae Algae Green algae are the simplest of green plants.

Output: Chloroplasts are organelles that are found in the cells of the simplest of green plants.


Input:
Fact 1: a plant requires water to grow.
Fact 2: Some plants require more water and some plants require less water.

Output: Not all plants need the same amount of water to grow.


Input:
Fact 1: Some species of reptiles can go several weeks between meals.
Fact 2: Characteristics of Reptiles Reptiles have backbones.

Output: Some species with backbones can go several weeks between meals.


Input:
Fact 1: Climate influences plant growth, biodiversity, and adaptations of land organisms.
Fact 2: All plants are of bush type.

Output: climate influences bush growth.


Input:
Fact 1: optical tools are used for observing materials up close.
Fact 2: Magnification glass scales for optical comparators.

Output: magnification glass can be used to observe materials up close.


Input:
Fact 1: Secondary meristem is located within and around the vascular tissues.
Fact 2: Plant tissues are produced from meristems.

Output: plants have vascular tissues.


Input:
Fact 1: if humans disturb animals in a location then those animals will move to a different location.
Fact 2: Controlling development controls human disturbances of the river bank and its watershed that can increase erosion, disturb animal habitat and consequently, impair water quality.

Output: development by humans can cause animals to move to different locations.


Input:
Fact 1: Roundworms reproduce sexually.
Fact 2: Nematodes are simple roundworms.

Output: nematodes reproduce sexually.


Input:
Fact 1: Producers make food from inorganic molecules.
Fact 2: Green plants are producers .

Output: green plants make food from inorganic molecules.


Input:
Fact 1: Producers make food from inorganic molecules.
Fact 2: Green plants are producers .

Output: plants make food from inorganic molecules.


Input:
Fact 1: Cells are organized into tissues, and tissues form organs.
Fact 2: Skin is a protective organ.

Output: Cells form tissues, and tissues form skin.


Input:
Fact 1: pesticides can cause pollution.
Fact 2: Pollution is the release of harmful substances into the environment.

Output: Pesticides can cause the release of harmful substances into the environment.


Input:
Fact 1: Evaporation of sweat uses energy, and the energy comes from body heat.
Fact 2: Heat When exercising, the body creates excess heat.

Output: Evaporation of sweat uses energy, and the energy comes from exercise.


Input:
Fact 1: cycles of freezing and thawing water cause ice wedging.
Fact 2: The processes of weathering, and water or ice wedging may assist in this.

Output: Weathering comes from cycles.


Input:
Fact 1: a mutation in the sex cells of a parent can cause a new trait to appear in the parent 's offspring.
Fact 2: Cancer is an example of a mutation in cells.

Output: cancer of a parent's cells can cause a new trait to appear in their offspring.


Input:
Fact 1: a firecracker converts chemical energy into sound.
Fact 2: Energy and chemical reactions Chemical reactions require energy.

Output: a firecracker converts energy into sound.


Input:
Fact 1: a rainbow is formed by refraction of light by separating light into all different colors.
Fact 2: Rainbows are an optical phenomena due to the diffraction of light waves.

Output: a rainbow is formed by diffraction into all different colors.


Input:
Fact 1: tectonic plates being pushed together causes earthquakes.
Fact 2: Landslides caused by earthquakes .

Output: landslides can be caused by tectonic plates.


Input:
Fact 1: a circle graph can be used to display percents.
Fact 2: Data values can also be converted to percent values.

Output: A circle graph can be used to display data values.


Input:
Fact 1: erosion causes a river to become deeper and wider.
Fact 2: Less soil is lost to erosion.

Output: soil loss causes a river to become deeper and wider.


Input:
Fact 1: Secondary growth forms secondary vascular tissues and bark.
Fact 2: Secondary growth occurs in the lateral meristems.

Output: Growth occuring in lateral meristems forms vascular tissues and bark.


Input:
Fact 1: Osteoporosis is a disease in which osteoclasts are more active than osteoblasts.
Fact 2: Bone density decreases with osteoporosis.

Output: A disease in which osteoclasts are more active than osteoblasts decreases bone density.


Input:
Fact 1: Osteoporosis is a disease in which osteoclasts are more active than osteoblasts.
Fact 2: Bone density decreases with osteoporosis.

Output: osteoclasts being more active than osteoblasts decreases bone density.


Input:
Fact 1: Rivers are usually larger than streams.
Fact 2: Second half becomes rocky with small stream crossings some standing water.

Output: rivers are usually larger than small water crossings.


Input:
Fact 1: Babies that are very large or very small at birth are less likely to survive.
Fact 2: Poor nutrition while in the womb is the major reason why babies are small at birth.

Output: Babies who had poor nutrition while in the womb are less likely to survive.


Input:
Fact 1: pushing on the pedals of a bike cause that bike to move.
Fact 2: Bike commuting truly is green but bike commuting is difficult.

Output: Green commuting can be accomplished through pushing on pedals.


Input:
Fact 1: a balance is used for measuring mass of an object.
Fact 2: Mass Amount of matter an object contains.

Output: A balance is used to measure the amount of matter an object contains.


Input:
Fact 1: Antibiotics have no effect on viruses.
Fact 2: Viruses are submicroscopic, cylindrical or spherical bodies.

Output: Antibiotics have no effect on submicroscopic, cylindrical or spherical bodies.


Input:
Fact 1: burning wood is used to produce heat.
Fact 2: Heat is added and the temperature of the water increases.

Output: burning wood is used to increase temperature.


Input:
Fact 1: Aging occurs as cells lose their ability to divide.
Fact 2: Gerontology is the study of the aging process and old age.

Output: Getting old occurs as cells lose their ability to divide.


Input:
Fact 1: Mutations may change the structure of a chromosome or just change a single nucleotide.
Fact 2: Mutations are changes in genetic information.

Output: Alterations in genetic information may change the structure of a chromosome or just a single nucleotide.


Input:
Fact 1: Most pituitary hormones control other endocrine glands.
Fact 2: Growth hormone is made by the pituitary.

Output: the pituitary controls other endocrine glands.


Input:
Fact 1: Pregnancy is the carrying of one or more offspring from fertilization until birth.
Fact 2: Pregnancy begins with a fertilized egg.

Output: A fertilized egg can create an offspring if it's carried until birth.


Input:
Fact 1: when a river floods , that river deposits soil in flood plains.
Fact 2: Minerals are the constituents of rocks, sediments, and soils.

Output: when a river floods , that river deposits minerals in flood plains.


Input:
Fact 1: adding salt to a liquid decreases the melting point of that liquid.
Fact 2: Salt adds density to the water so objects float.

Output: Objects float more easily in water with a lower melting point.


Input:
Fact 1: a polar bear requires a cold environment.
Fact 2: Lynx live in cold, snowy environments.

Output: Lynx and polar bears have similar climate requirements.


Input:
Fact 1: Lancelet larvae are free-swimming.
Fact 2: Cephalochordates Branchiostoma , the lancelet or amphioxus, is a typical cephalochordate.

Output: amphioxus larvae are free-swimming.


Input:
Fact 1: an animal requires nutrients to grow and heal.
Fact 2: Foods contain nutrients that provide people with necessary energy and essential nutrients.

Output: an animal requires food to grow and heal.


Input:
Fact 1: Plants exhibit phototropism, or growing toward a light source.
Fact 2: Roots are negatively phototropic.

Output: Roots grow away from a light source.


Input:
Fact 1: a nest is used for protecting young by birds.
Fact 2: Cotton and shredded tissue paper make excellent nesting materials.

Output: Cotton and shredded tissue paper are used for protecting young by birds.


Input:
Fact 1: Infancy is the period of most rapid growth after birth.
Fact 2: From infancy, children love to move.

Output: children love to move in the period after birth.


Input:
Fact 1: Smog contains particulates.
Fact 2: Particulate matter varies in size.

Output: Smog contains matter that varies in size.


Input:
Fact 1: Stimuli are detected by sensory nerve cells.
Fact 2: When there is a release of pain, the nerve cells in the spinal cord are stimulated.

Output: stimuli can cause pain.


Input:
Fact 1: Sepals are usually green, which camouflages the bud from possible consumers.
Fact 2: Daylilies have colored sepals.

Output: daylilies use camouflauge to protect their buds.


Input:
Fact 1: a airplane is used for moving people across bodies of water.
Fact 2: An island is land surrounded by water.

Output: People can be moved to islands in an airplane.


Input:
Fact 1: Aggression is behavior that is intended to cause harm or pain.
Fact 2: Aggressive children tend to grow into aggressive adults.

Output: Both and adults and children can intend to cause harm or pain.


Input:
Fact 1: Water is essential for all life on Earth.
Fact 2: Water is composed of hydrogen and oxygen.

Output: Hydrogen and oxygen are essential for all life on earth.


Input:
Fact 1: Chromosomes are the form of the genetic material of a cell during cell division.
Fact 2: DNA is the genetic material in the cell, and is found in the nucleus in the chromosomes .

Output: DNA is part of our genetic material.


Input:
Fact 1: Chromosomes are the form of the genetic material of a cell during cell division.
Fact 2: DNA is the genetic material found in cells.

Output: Chromosomes are the form of DNA of a cell during cell division.


Input:
Fact 1: Some viruses can cause cancer.
Fact 2: Influenza viruses are restless.

Output: influenza can cause cancer.


Input:
Fact 1: sandpaper is used to smooth wooden objects.
Fact 2: Scrap wood can be used for cheap wooden bins.

Output: Sandpaper is used to smooth objects made of wood.


Input:
Fact 1: thirst is used to make an animal realize that it needs to replenish its bodily water by the body.
Fact 2: Humans are animals too.

Output: thirst is used to make humans realize they need to replenish bodily water.


Input:
Fact 1: satellites are used to take images from space.
Fact 2: Meteorologists rely on weather images from space.

Output: Meteorologists rely on satellites for data.


Input:
Fact 1: satellites are used to take images from space.
Fact 2: Meteorologists rely on weather images from space.

Output: satellites are used to take Meteorologists.


Input:
Fact 1: Reptile parents provide little if any care to their young.
Fact 2: Gila monsters are reptiles.

Output: Gila monsters provide little if any care to their young.


Input:
Fact 1: Precipitation falls on the windward side of the mountain range.
Fact 2: For example, the windward side of a peninsula is the windiest side.

Output: The windiest side of a mountainous peninsula would have the most precipitation.


Input:
Fact 1: cutting down trees has a negative impact on an ecosystem.
Fact 2: When ecosystems are healthy, humankind is healthy.

Output: cutting down trees has a negative impact on the health of humankind.


Input:
Fact 1: Complex chemistry is needed to carry out all the functions of life.
Fact 2: All functions of life are carried out in cells.

Output: Complex chemistry is carried out in cells.


Input:
Fact 1: Complex chemistry is needed to carry out all the functions of life.
Fact 2: All functions of life are carried out in cells.

Output: Complex chemistry occurs in cells.


Input:
Fact 1: Evolution occurs in response to a change in the environment.
Fact 2: Organisms adapt to changes in their environment.

Output: Organisms adapting is evolution.


Input:
Fact 1: a valley is formed by a river flowing.
Fact 2: Examples are Napa Valley and Sonoma Valley.

Output: Napa and Sonoma were formed by a river flowing.


Input:
Fact 1: Infancy is the period of most rapid growth after birth.
Fact 2: During infancy, babies learn whether to trust the world.

Output: Babies learn most during their rapid growth period.


Input:
Fact 1: blowing air into a whistle causes air to vibrate inside the whistle.
Fact 2: If the persist, blow a whistle loudly into the mouthpiece.

Output: blowing air and causing it to vibrate makes a loud noise.


Input:
Fact 1: electrical current running through a wire causes that wire to heat up.
Fact 2: When the wire is heated the length changes.

Output: Running an electric current through a wire causes the length of the wire to change.


Input:
Fact 1: microbial fuel cells convert chemical energy into electrical energy.
Fact 2: Bacteria and fungi are the other two classes of microbial pathogens.

Output: Bacteria and fungi convert chemical energy into electrical energy.


Input:
Fact 1: All plants have a characteristic life cycle that includes alternation of generations.
Fact 2: Bamboos are among the most useful of all plants.

Output: bamboo has  a characteristic life cycle that includes alternation of generations.


Input:
Fact 1: smell is used for finding food by some animals.
Fact 2: Insects can smell with their antennae.

Output: Insects use their antennae to find food.


Input:
Fact 1: Many plants respond to the days growing shorter in the fall by going dormant.
Fact 2: Trees are dormant from November to March.

Output: many trees respond to the days growing shorter in the fall.


Input:
Fact 1: Smog contains particulates.
Fact 2: And where there's ozone, there's smog.

Output: ozone contains particulates.


Input:
Fact 1: intense heat has a negative impact on an organism.
Fact 2: Intense Sunlight and Heat Intense sunlight and heat are present in all arid areas.

Output: intense Sunlight has a negative impact on an organism.


Input:
Fact 1: an acid changes the color of litmus paper from blue to red.
Fact 2: Nitric acid contributes to acid rain.

Output: some rain can changes the color of litmus paper from blue to red.


Input:
Fact 1: Roots have primary and secondary meristems for growth in length and width.
Fact 2: Size is measured by width and length.

Output: roots have primary and secondary meristems for growth in size.


Input:
Fact 1: Flowers form on the dominant sporophyte plant.
Fact 2: Angiosperm sporophyte is dominant.

Output: Flowers form on angiosperms.


Input:
Fact 1: Flowers form on the dominant sporophyte plant.
Fact 2: Angiosperm sporophyte is dominant.

Output: angiosperm is a dominant plant.


Input:
Fact 1: Flowers form on the dominant sporophyte plant.
Fact 2: Angiosperm sporophyte is dominant.

Output: flowers form on angiosperms.


Input:
Fact 1: Flowers form on the dominant sporophyte plant.
Fact 2: Angiosperm sporophyte is dominant.

Output: flowers form on the angiosperm.


Input:
Fact 1: Bacteria may spread directly from one person to another.
Fact 2: Insects disseminate or spread the bacteria.

Output: insects disseminate bacteria.


Input:
Fact 1: electricity is used as an energy source by electrical devices.
Fact 2: Devices such as pagers and cell phones are forbidden.

Output: electricity is used as an energy source by pagers.


Input:
Fact 1: Mammals can also generate little bursts of heat by shivering.
Fact 2: Shivering costs the bird, however, by depleting energy stores.

Output: mammals can generate heat by depleting energy stores.


Input:
Fact 1: if an animal sweats then that animal 's bodily water decreases.
Fact 2: Some animals sweat, some pant, some lick.

Output: An animal panting has decreased body water.


Input:
Fact 1: Algae have varied life cycles.
Fact 2: Life Cycles Of Organisms Reproduction is a characteristic of all living systems.

Output: algae are capable of reproduction.


Input:
Fact 1: Endocrine hormones travel throughout the body in the blood.
Fact 2: Breathing affects the flow of hormones through the endocrine system.

Output: Breathing allows hormones to travel throughout the body in the bloodstream.


Input:
Fact 1: Hormones control many cell activities, so they are very important for homeostasis.
Fact 2: Hormones travel in the bloodstream to cells that are called target cells a.

Output: the bloodstream allows molecules to travel to control many cell activities.


Input:
Fact 1: Gametes then unite in fertilization and form a diploid zygote.
Fact 2: After the mating of gametes, zygots are formed.

Output: gametes mate into zygotes.


Input:
Fact 1: measuring the hardness of minerals requires scratching those materials.
Fact 2: Diamonds are so hard because of the shape of a diamond's structure.

Output: measuring diamonds requires scratching them.


Input:
Fact 1: Cells are the basic units of the structure and function of living things.
Fact 2: An organism is a living thing.

Output: Cells are the basic units of the structure and function of an organism.


Input:
Fact 1: Cells are the basic units of the structure and function of living things.
Fact 2: An organism is a living thing.

Output: Cells are the basic units of the structure and function of organisms.


Input:
Fact 1: a radio is used for communication.
Fact 2: Communication requires an idea, a message to share.

Output: A radio is used to share an idea or message.


Input:
Fact 1: damming a river can cause a lake to form.
Fact 2: There is no spillway at Lake Tahoe Dam.

Output: spillways can affect the level of lakes.


Input:
Fact 1: a circle graph can be used to display percents.
Fact 2: All data plots are to be made with graphing software such as Excel or Cricket Graph.

Output: Excel or Cricket can be used to display percents.


Input:
Fact 1: when electricity flows to a light bulb , the light bulb will turn on.
Fact 2: For example, water pumps are electric.

Output: water pumps can turn on light bulbs.


Input:
Fact 1: gases released during the use of fossil fuels causes global warming.
Fact 2: Global warming is a global environmental problem.

Output: gases released during the use of fossil fuels cause a global environmental problem.


Input:
Fact 1: the ovaries are used in reproduction.
Fact 2: Plant reproduction is similar to animal reproduction.

Output: the ovaries are used by animals and plants.


Input:
Fact 1: Protozoa can be classified on the basis of how they move.
Fact 2: For ease of identification, cotton seedlings are classified into the following three categories.

Output: Protozoa can be identified by how they move.


Input:
Fact 1: evaporation can be used for separating a solute from a solvent in a solution.
Fact 2: Gasoline, paints and solvents evaporate, releasing reactive organic compounds.

Output: Gasoline releases organic compounds when it separates.


Input:
Fact 1: Evolution is a change in the characteristics of living things over time.
Fact 2: Evolution is the study of living things with time.

Output: evolution studies characteristics over time.


Input:
Fact 1: the looseness of soil has a positive impact on a plant 's roots' growth in that soil.
Fact 2: Fertile soil is loose, absorbent and pleasant smelling.

Output: The growth of plant roots is positively impacted by fertile soil.


Input:
Fact 1: if a tree falls then sunlight becomes available to the surrounding plants.
Fact 2: Oak trees are found throughout.

Output: if an oak falls then sunlight becomes available to surrounding plants.


Input:
Fact 1: Chemical digestion occurs mainly in the small intestine.
Fact 2: Chemical digestion breaks complex chemicals into simple ones.

Output: Breaking complex chemicals into simple ones occurs mainly in the small intestine.


Input:
Fact 1: Chemical digestion occurs mainly in the small intestine.
Fact 2: Chemical digestion breaks complex chemicals into simple ones.

Output: Complex chemicals break down into simple ones mainly in the small intestine.


Input:
Fact 1: Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants.
Fact 2: Ethanol is a grain alcohol.

Output: Grain alcohol is produced by fermentation of the glucose in corn or other plants.


Input:
Fact 1: seasons cause change to the environment.
Fact 2: Changing the environment changes the life form present in the environment.

Output: Seasons cause changes to life forms present.


Input:
Fact 1: insect bites cause harm to living things.
Fact 2: Actually, only the female mosquitoes bite people.

Output: Female mosquitoes can harm living things.


Input:
Fact 1: Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants.
Fact 2: Cars can run on pure ethanol or a mixture of petrol and ethanol.

Output: Cars can run on alcoholic fermentation of the glucose in corn or other plants.


Input:
Fact 1: Marine species live mainly in shallow coastal waters.
Fact 2: Most marine organisms live near the surface.

Output: Most organisms live mainly in shallow coastal waters.


Input:
Fact 1: Bladder infections can be treated with antibiotics prescribed by a doctor.
Fact 2: If it is viral, no antibiotics are indicated.

Output: bladder infections are not viral in nature.


Input:
Fact 1: heat and pressure change the remains of prehistoric living things into natural gas.
Fact 2: Fossils are the remains of prehistoric life.

Output: heat and pressure turn fossils into natural gas.


Input:
Fact 1: when an electrical circuit is working properly , electrical current runs through that circuit.
Fact 2: An electric circuit is the path of an electric current.

Output: when an electrical circuit has a path it can work properly.


Input:
Fact 1: Sight is the ability to sense light, and the eye is the organ that senses light.
Fact 2: Inside the eye, at the back, is the retina.

Output: sight involves the retina.


Input:
Fact 1: Climate is generally described in terms of temperature and moisture.
Fact 2: Fire behavior is driven by local weather conditions such as winds, temperature and moisture.

Output: Climate is generally described in terms of local weather conditions.


Input:
Fact 1: Organisms that live in marine biomes must be adapted to the salt in the water.
Fact 2: Marine life is equally diverse and abundant, from tiny plankton to blue whales.

Output: blue whales must be adapted to the salt in the water.


Input:
Fact 1: Some parasites kill their host, but most do not.
Fact 2: Parasites thrive on tissues in living hosts.

Output: parasites thrive on tissue in living organisms.


Input:
Fact 1: Meiosis is the type of cell division that produces gametes.
Fact 2: Female gametes are eggs or ova.

Output: Meiosis produces eggs or ova?.


Input:
Fact 1: eyes are used for seeing by animals by sensing light.
Fact 2: Goats are four legged animals.

Output: eyes are used for seeing by goats by sensing light.


Input:
Fact 1: disease has a negative impact on an organism.
Fact 2: Organisms or living beings are literally things that are alive.

Output: Disease has a negative impact on a living being.


Input:
Fact 1: a car engine usually converts gasoline into motion and heat through combustion.
Fact 2: An internal combustion engine burns a mixture of fuel and air.

Output: A car engine burns fuel and air to create motion.


Input:
Fact 1: a graduated cylinder is used to measure volume of a liquid.
Fact 2: Liquid ounces are a measure of volume, and dry pounds are a measure of mass.

Output: a graduated cylinder is used to measure liquid ounces.


Input:
Fact 1: a graduated cylinder is used to measure volume of a liquid.
Fact 2: Volume is typically measured in liters or milliliters.

Output: a graduated cylinder is used to measure milliliters.


Input:
Fact 1: a switch is used to start the flow of current in an electrical circuit.
Fact 2: Electric power is ready to use at the flip of a switch.

Output: current flow gives electric power.


Input:
Fact 1: Climate influences plant growth, biodiversity, and adaptations of land organisms.
Fact 2: Biodiversity also increases the beauty of the planet.

Output: climate influences the beauty of the planet.


Input:
Fact 1: Biomass is the total mass of organisms at a trophic level.
Fact 2: An organism is a living thing.

Output: Biomass is the total mass of living things at a trophic level.


Input:
Fact 1: an aquatic animal requires great amounts of water to survive.
Fact 2: Beavers are primarily aquatic animals.

Output: Beavers require great amounts of water to survive.


Input:
Fact 1: an aquatic animal requires great amounts of water to survive.
Fact 2: Beavers are primarily aquatic animals.

Output: beavers require great amounts of water to survive.


Input:
Fact 1: Weather refers to the conditions of the atmosphere from day to day.
Fact 2: Rain is a different type of weather.

Output: Rain is a condition of the atmosphere.


Input:
Fact 1: stalactites are formed by deposition.
Fact 2: Most stalactites are formed from drips of water.

Output: Stalactites are deposits from drips of water.


Input:
Fact 1: Viruses cannot reproduce by themselves.
Fact 2: Often viruses are the cause of myocarditis.

Output: the cause of myocarditis cannot reproduce by themselves.


Input:
Fact 1: Skin color is another polygenic trait.
Fact 2: Skin color is determined by the melanin pigment in the skin cells.

Output: Melanin pigment is determined by a polygenic trait.


Input:
Fact 1: transportation technology is used for moving people.
Fact 2: People means human beings.

Output: Human beings use transportation technology to move around.


Input:
Fact 1: when a hurricane moves over land , that hurricane will decrease in strength.
Fact 2: Large bodies of land are called continents.

Output: When hurricanes move over continents, their strength decreases.


Input:
Fact 1: when metal conducts heat , that metal expands.
Fact 2: Gold is a precious metal.

Output: when gold conducts heat it expands.


Input:
Fact 1: navigation requires knowing direction.
Fact 2: Sailing ships navigate the waters.

Output: sailing ships require knowing direction.


Input:
Fact 1: an egg requires warmth to survive.
Fact 2: Oil provides heating for warmth and gasoline for transportation.

Output: An egg requires heat to survive.


Input:
Fact 1: Brain cells die quickly if their oxygen supply is cut off.
Fact 2: Air contains oxygen.

Output: Brain cells die quickly if their air supply is cut off.


Input:
Fact 1: Passive immunity lasts only as long as the antibodies survive in body fluids.
Fact 2: Breastfeeding provides passive and likely long-lasting active immunity.

Output: What breastfeeding provides lasts only as long as the antibodies survive in body fluids.


Input:
Fact 1: an animal needs to attract a mate to reproduce.
Fact 2: Sex is a complicated way for an organism to reproduce itself.

Output: an animal needs to attract a mate for sex.


Input:
Fact 1: a beak is used for catching prey by some birds.
Fact 2: Carnivorous birds like hawks, owls and eagles have strong hooked beaks for tearing flesh.

Output: hawks use a beak to catch prey.


Input:
Fact 1: erosion of soil has a negative impact on the environment.
Fact 2: Soil Erosion Soil erosion is a natural process.

Output: Natural processes can have a negative impact on the environment.


Input:
Fact 1: x-rays are used in medical technology.
Fact 2: Tests X-rays show bone deformities.

Output: bone deformities can be found using medical technology.


Input:
Fact 1: medicine is used for curing people when they are sick.
Fact 2: Botanical Medicine Many plant substances are powerful medicines.

Output: Many plant substances are powerful cures for people when they are sick.


Input:
Fact 1: medicine is used for curing people when they are sick.
Fact 2: Medicines, such is ibuprofen, can calm inflammation and ease pain.

Output: ibuprofen is used for curing people when they are sick.


Input:
Fact 1: hearing is used for sensing sound by animals.
Fact 2: Deaf people hear nothing.

Output: the deaf cannot sense sound.


Input:
Fact 1: Some viruses can cause cancer.
Fact 2: Leukaemia and lymphoma are cancers of the blood.

Output: some viruses can cause lymphoma.


Input:
Fact 1: Infancy is the period of most rapid growth after birth.
Fact 2: Infancy and early childhood are times of rapid growth and development.

Output: development is rapid in childhood.


Input:
Fact 1: Complex chemistry is needed to carry out all the functions of life.
Fact 2: An organism has a life cycle.

Output: Complex chemistry is needed to carry out all the functions of organisms.


Input:
Fact 1: Cells cannot survive without oxygen.
Fact 2: Life is responsible for oxygen in the atmosphere.

Output: cells cannot survive without the atmosphere.


Input:
Fact 1: measuring the hardness of minerals requires scratching those materials.
Fact 2: Most gem stones are hard minerals.

Output: You can measure the hardness of a gem stone by scratching it.


Input:
Fact 1: measuring the hardness of minerals requires scratching those materials.
Fact 2: Most gem stones are hard minerals.

Output: measuring gem hardness requires scratching them.


Input:
Fact 1: Veins generally carry deoxygenated blood.
Fact 2: Finally, the veins carry the blood back to the heart.

Output: blood traveling to the heart is deoxygenated.


Input:
Fact 1: Cancer is a disease that occurs when the cell cycle is no longer regulated.
Fact 2: Brain tumors are one of the fastest growing cancers today.

Output: Brain tumors occur when the cell cycle is no longer regulated.


Input:
Fact 1: absorbing energy causes objects to heat.
Fact 2: Heat is the energy of moving molecules.

Output: Absorbing energy causes objects to have the the energy of moving molecules.


Input:
Fact 1: gravity pulls objects towards planets.
Fact 2: Earth is a living planet.

Output: Gravity pulls objects towards Earth.


Input:
Fact 1: air pollution can cause the pH of soil to decrease.
Fact 2: Research has shown that soil pH less than 6.0 can decrease crop yields.

Output: Air pollution can cause a decrease in crop yields.


Input:
Fact 1: Bottleneck effect occurs when a population suddenly gets much smaller.
Fact 2: Genetic variation can be reduced by random genetic drift, population bottlenecks, founder effect.

Output: Genetic variation can be reduced when a population suddenly gets much smaller.


Input:
Fact 1: energy is used for heating a building by a heating system.
Fact 2: Geothermal energy is used for heating and cooling systems.

Output: Geothermal energy can be used to heat a building.


Input:
Fact 1: a doorbell converts electrical energy into sound.
Fact 2: After a beat, the door chime sounds.

Output: a doorbell converts electrical energy into a chime.


Input:
Fact 1: eating prey requires catching prey.
Fact 2: Speed is needed in the ocean to catch prey.

Output: eating prey requires speed.


Input:
Fact 1: Specialization occurs when competing species evolve different adaptations.
Fact 2: Instructional techniques are adapted to accommodate differences.

Output: Specialization occurs when competing species evolve techniques to accomodate differences.


Input:
Fact 1: Jaws make cartilaginous fish excellent predators.
Fact 2: Some types of cartilaginous fishes, such as sharks, retain the shape they had millions of years ago.

Output: Jaws make fish, such as sharks, excellent predators.


Input:
Fact 1: if an object is made of a material then that object has the properties of that material.
Fact 2: Properties are the characteristics of an object.

Output: if an object is made of a material then it has the characteristics of that material.


Input:
Fact 1: Some parasites kill their host, but most do not.
Fact 2: Parasites include lungworms and GI parasites.

Output: lungworms can kill their host.


Input:
Fact 1: Passive immunity lasts only as long as the antibodies survive in body fluids.
Fact 2: Booster shots are needed periodically to build up the passive immunity again.

Output: Booster shots are needed after antibodies won't survive in body fluids.


Input:
Fact 1: Many nerve pathways link the cerebellum with motor neurons throughout the body.
Fact 2: And the human body is no exception.

Output: In a human, the nerve pathways link the cerebellum with motor neurons.


Input:
Fact 1: erosion can cause a landslide.
Fact 2: Landslides can be destructive.

Output: erosion can cause destruction.


Input:
Fact 1: Some parasites kill their host, but most do not.
Fact 2: For starters, parasites are thieves.

Output: Some thieves kill their host, but most do not.


Input:
Fact 1: a stove is used for cooking by generating heat.
Fact 2: Generation is the making of electricity.

Output: A stove is used for cooking by making heat.


Input:
Fact 1: Most arthropods are insects.
Fact 2: An insect is a small animal with six legs.

Output: Most arthropods are small animals with six legs.


Input:
Fact 1: Mollusks are invertebrates such as the common snail.
Fact 2: Gastropods are snails and slugs.

Output: Mollusks are invertebrates such as gastropods.


Input:
Fact 1: Ozone depletion results in higher levels of UV radiation reaching Earth.
Fact 2: Fungicides are toxic to humans and deplete the ozone.

Output: fungicides are toxic to humans and result in higher levels of UV radiation reaching Earth.


Input:
Fact 1: Wings are part of the exoskeleton and attached to the thorax.
Fact 2: An insect has 6 legs and a head, thorax and abdomen.

Output: An insect has an exoskeleton.


Input:
Fact 1: if food is not immediately used by the body for energy then that food will be stored for future use.
Fact 2: Calories are the energy stored in food.

Output: The body stores calories for future use.


Input:
Fact 1: a calculator is used for adding.
Fact 2: For each row, form two sums by adding every other number.

Output: A calculator is used for getting sums.


Input:
Fact 1: Playing is one way mammals and other animals learn how to behave.
Fact 2: Exercise is fun if it is also play.

Output: Exercise can teach animals how to behave.


Input:
Fact 1: Plants that are adapted to very dry environments are called xerophytes.
Fact 2: Plants that have adapted by altering their physical structure are called xerophytes .

Output: Xerophytes change their physical structure to adapt to dry environments.


Input:
Fact 1: Mammals conserve body heat with their hair or fur.
Fact 2: Basically, heat is energy.

Output: Mammals conserve energy with their hair or fur.


Input:
Fact 1: Muscles can only contract.
Fact 2: Contraction is a type of movement.

Output: Muscles can only move.


Input:
Fact 1: Mollusks are a major food source for other organisms, including humans.
Fact 2: Mollusks are soft-bodied invertebrates.

Output: Soft-bodied invertebrates are a major food source for other organisms, including humans.


Input:
Fact 1: biofuel is used to produce electricity by burning.
Fact 2: Ethanol, a form of alcohol, is already the most common biofuel.

Output: a form of alcohol is used to produce electricity by burning.


Input:
Fact 1: Chordates have a complete digestive system and a closed circulatory system.
Fact 2: Yep, lizards are chordates, just like humans.

Output: lizards have a complete digestive system and a closed circulatory system.


Input:
Fact 1: Many nucleotides bind together to form a chain called a polynucleotide.
Fact 2: Nucleotides are the monomers that make nucleic acids.

Output: many monomers that make nucleic acids bind together to form a chain called a polynucleotide.


Input:
Fact 1: a measuring cup is used for measuring the volume of substances.
Fact 2: Liquids are always measured accurately by volume.

Output: A measuring cup is used to measure liquid.


Input:
Fact 1: a measuring cup is used for measuring the volume of substances.
Fact 2: Liquids are always measured accurately by volume.

Output: Cups are used to note the accurate volume of liquids.


Input:
Fact 1: a measuring cup is used for measuring the volume of substances.
Fact 2: Liquids are always measured accurately by volume.

Output: Measuring cups accurately measure liquids.


Input:
Fact 1: Mammalian teeth are important for digestion.
Fact 2: Humans are mammalian animals.

Output: Teeth are important for human digestion.


Input:
Fact 1: Urine leaves the body through a sphincter in the process of urination.
Fact 2: Solitary muscles, such as the sphincter, are always contracted.

Output: Urine leaves the body through a solitary muscle in the process of urination.


Input:
Fact 1: if an animal sweats then that animal 's bodily water decreases.
Fact 2: Human beings are animals.

Output: if a human sweats its bodily water decreases.


Input:
Fact 1: pollutants have a negative impact on the environment.
Fact 2: Environment and Health Environment and Health All living things depend on their environment.

Output: pollutants have a negative impact on all living things.


Input:
Fact 1: coal is used for generating heat by burning.
Fact 2: Dead vegetation settles and becomes peat, a precursor of coal.

Output: Dead vegetation becomes something that is burned to generate heat.


Input:
Fact 1: a prism is used for refracting light.
Fact 2: Refraction is the bending of light cause by a speed change when it passes through different media.

Output: The speed of light changes when it passes from air into a prism.


Input:
Fact 1: Chromosomes contain genes, which code for proteins.
Fact 2: Information on DNA is organized into genes.

Output: DNA codes for proteins.


Input:
Fact 1: treating water is used to remove harmful substances before drinking.
Fact 2: Clean drinking water is a luxury.

Output: treating water is a luxury.


Input:
Fact 1: absorbing energy causes objects to heat.
Fact 2: All light is energy, which is eventually absorbed and turned into heat.

Output: Light energy causes objects to warm up.


Input:
Fact 1: Fertilization occurs when sperm swim to an egg inside an archegonium.
Fact 2: Pregnancy begins with a fertilized egg.

Output: Pregnancy begins after sperm swim to an egg inside an archegonium.


Input:
Fact 1: blowing air into a whistle causes air to vibrate inside the whistle.
Fact 2: All sounds begin with vibrations.

Output: whistles use air to make sound.


Input:
Fact 1: the force of water against the seed coat causes a root to emerge from a seed.
Fact 2: Instead, trees use a method called osmosis to force water upwards.

Output: Osmosis of water enables a root to emerge from a seed.


Input:
Fact 1: boulders are formed by glaciers melting sometimes.
Fact 2: Sediment is transported by the glacier and deposited where the ice melts.

Output: Sediment in melted ice can sometimes eventually form boulders.


Input:
Fact 1: a mold spore has a negative impact on the respiratory system.
Fact 2: Blue Mold Blue mold is caused by a fungus spread by wind-borne spores.

Output: Fungus spread by wind has a negative impact on the respiratory system.


Input:
Fact 1: Pressure receptors are found mainly in the skin.
Fact 2: Different receptors for heat and cold are probably present in the skin.

Output: pressure,heat and,cold points on skin.


Input:
Fact 1: Vertebrates are all chordates that have a backbone.
Fact 2: Birds are warm-blooded vertebrates.

Output: birds have a backbone.


Input:
Fact 1: when a cooler object touches a warmer object , thermal conduction occurs.
Fact 2: Heat sink materials are chosen for their high thermal conductivity.

Output: Heat sinks are designed to be cooler than the objects they're in contact with.


Input:
Fact 1: habitat destruction causes animals to move to find shelter in another habitat.
Fact 2: Habitat destruction due to human interaction is a problem.

Output: Human interaction causes animals to move to find shelter in another habitat.


Input:
Fact 1: Sweating reduces body heat.
Fact 2: Clothing reduces the effectiveness of sweating as a means of cooling the body.

Output: Clothing can have an impact on the effectiveness of sweating to cool the body.


Input:
Fact 1: Mammals can also generate little bursts of heat by shivering.
Fact 2: Basically, heat is energy.

Output: Mammals can generate little bursts of energy by shivering.


Input:
Fact 1: cell division often causes growth.
Fact 2: Cell division produces daughter cells of equal size.

Output: Producing daughter cells of equal size often causes growth.


Input:
Fact 1: lightning can cause a forest fire.
Fact 2: Summer storms kick up huge clouds of dust and lightning ignites brush fires.

Output: storms cause fires in the woods.


Input:
Fact 1: Insects may live in large colonies and have complex social behaviors.
Fact 2: Honey bees are perennial insects with colonies that survive more than one year.

Output: complex social behaviors can be seen in insects whose interactions last more than a one year.


Input:
Fact 1: a measuring cup is used for measuring the volume of substances.
Fact 2: For any substance, the density is a measure of the mass of a unit volume of that substance.

Output: a measuring cup is used for measuring the density of a substance.


Input:
Fact 1: if the amount of available food and water decreases in an environment then animals may leave that environment to find food and water.
Fact 2: Many areas are mostly affected by the persistent drought in the shortage of food and water.

Output: Persistent drought and food shortages can cause animals to leave that environment.


Input:
Fact 1: Earthworm burrows help aerate soil, which is also good for plants.
Fact 2: Earthworms crawl through the soil, eating sediments or dirt directly.

Output: Earthworms eat dirt, which is good for plants.


Input:
Fact 1: a light bulb converts electrical energy into light energy when it is turned on.
Fact 2: Most of the energy a light bulb uses turns into heat.

Output: A light bulb uses heat when it converts electrical energy.


Input:
Fact 1: a light bulb converts electrical energy into light energy when it is turned on.
Fact 2: Most of the energy a light bulb uses turns into heat.

Output: light bulbs change electricity into heat.


Input:
Fact 1: using cell phones can cause people to become distracted.
Fact 2: Major cellular phone manufacturers include Nokia, Motorola, Nextel, Samsung, QualCom, and Sanyo.

Output: Using something manufactured by Samsung can cause people to become distracted.


Input:
Fact 1: dew is formed when water vapor condenses over night.
Fact 2: Condensation is water vapor changing to liquid water.

Output: Dew is formed when vapor changes to liquid.


Input:
Fact 1: Tunicates reproduce sexually.
Fact 2: Urochordates are a subphylum containing tunicates.

Output: Urochordates reproduce sexually.


Input:
Fact 1: Weather refers to the conditions of the atmosphere from day to day.
Fact 2: An atmosphere is a layer of gases around a planet or natural satellite .

Output: Weather refers to the conditions of a layer of gases around a planet.


Input:
Fact 1: Cancer cells divide more often than normal cells, and grow out of control.
Fact 2: Mitosis is a process by which cells divide.

Output: Cancer Mitosis is out of control.


Input:
Fact 1: recycling reduces the resources needed to make something.
Fact 2: Reuse is the best form of recycling.

Output: Reusing products reduces resources needed to make something.


Input:
Fact 1: a rubber band snapping causes the particles in the rubber band to vibrate.
Fact 2: Sound waves are vibrations in matter.

Output: a rubber band snapping causes the particles in the rubber band to cause sound waves.


Input:
Fact 1: Phytoplankton are bacteria and algae that use sunlight to make food.
Fact 2: By contrast, coastal waters rich in phytoplankton are green.

Output: Something that makes coastal waters green are bacteria and algae that use sunlight to make food.


Input:
Fact 1: using a gasoline engine requires burning gasoline.
Fact 2: Gasoline is used in cars, boats, motorcycles, lawn mowers and other engines.

Output: using a car requires burning gasoline.


Input:
Fact 1: eating something that contains pollutants has a negative impact on an organism 's survival.
Fact 2: Organisms or living beings are literally things that are alive.

Output: Eating something that contains pollutants has a negative impact on a living being's survival.


Input:
Fact 1: Coral reefs provide food and shelter to many ocean organisms.
Fact 2: Coral reefs are nurseries of the ocean.

Output: Nurseries of the ocean provide food and shelter to many ocean organisms.


Input:
Fact 1: if seeds stick to the fur of an animal then that seed will be transported by the animal.
Fact 2: Seed attaches to the fur, hides, or feathers of animals, which serve as dispersal agents.

Output: Seeds sticking to hides or feathers allow for animals to disperse them.


Input:
Fact 1: Skin color is a polygenic trait.
Fact 2: Skin color varies from grey to brown.

Output: No matter if you are white or brown, this comes from a polygenic trait.


Input:
Fact 1: volcanic ash in the atmosphere decreases the temperature by blocking the sun.
Fact 2: Most volcanic ash consists of fine, dusty particles.

Output: Fine, dusty particles erupted from volcanos decrease the temperature by blocking the sun.


Input:
Fact 1: volcanic ash in the atmosphere decreases the temperature by blocking the sun.
Fact 2: Most volcanic ash consists of fine, dusty particles.

Output: Fine, dusty particles in the atmosphere decreases the temperature by blocking the sun.


Input:
Fact 1: Mammals that are viviparous are called therian mammals.
Fact 2: By Jurassic times, mouse-sized therians with jaws and hair had evolved.

Output: Mouse-sized viviparous mammals evolved by Jurassic times.


Input:
Fact 1: Pneumonia may be caused by an infection or injury of the lungs.
Fact 2: Infections of the lungs can be caused by bacteria, viruses or fungi.

Output: Pneumonia may be caused by viruses or injury.


Input:
Fact 1: damming a river can cause a lake to form.
Fact 2: You can also water ski on Lake Mohave north of Davis Dam.

Output: damming a river opens new areas for water skiing.


Input:
Fact 1: a flower 's purpose is to produce seeds.
Fact 2: Some plants can be reproduced using seeds, or even a piece of plant.

Output: a flower's purpose is to reproduce.


Input:
Fact 1: Some viruses can cause cancer.
Fact 2: Some cancers are fatal.

Output: some viruses can be fatal.


Input:
Fact 1: when metal conducts heat , that metal expands.
Fact 2: Steel is a solution of metals.

Output: when steel conducts heat, it expands.


Input:
Fact 1: building housing developments usually requires replacing animal habitats.
Fact 2: Habitat Hairy-nosed wombats are terrestrial and build burrows.

Output: building housing developments usually requires replacing animal burrows.


Input:
Fact 1: building housing developments usually requires replacing animal habitats.
Fact 2: Habitat Hairy-nosed wombats are terrestrial and build burrows.

Output: building housing developments usually requires replacing burrows.


Input:
Fact 1: lack of moisture in the air causes low amounts of rainfall.
Fact 2: Humidity is moisture in the air.

Output: Lack of humidity causes low rainfall.


Input:
Fact 1: lack of moisture in the air causes low amounts of rainfall.
Fact 2: Humidity is moisture in the air.

Output: Lack of humidity in the air causes low amounts of rainfall.


Input:
Fact 1: lack of moisture in the air causes low amounts of rainfall.
Fact 2: Humidity is moisture in the air.

Output: lack of humidity causes low amounts of rainfall.


Input:
Fact 1: Phytoplankton are bacteria and algae that use sunlight to make food.
Fact 2: Food gives energy.

Output: Phytoplankton and bacteria are algae that use sunlight to make energy.


Input:
Fact 1: Climate is the average weather in an area over a long period of time.
Fact 2: Bloom time depends on the weather.

Output: Bloom time depends on the climate in an area.


Input:
Fact 1: a flashlight requires a source of electricity to produce light.
Fact 2: Light contains energy.

Output: A flashlight requires a source of electricity to produce visible energy.


Input:
Fact 1: creating paper requires cutting down trees.
Fact 2: Rainforests are destroyed by logging and all of the trees are cut down.

Output: Creating paper destroys rainforests.


Input:
Fact 1: Lung cancer is most often caused by exposure to tobacco smoke.
Fact 2: Tobacco smoke contains tar.

Output: Lung cancer is most often caused by exposure to tar.


Input:
Fact 1: uneven heating of the Earth 's surface cause wind.
Fact 2: Present day erosion is caused by wind.

Output: Uneven heating of the Earth's surface can cause erosion.


Input:
Fact 1: Ribosomes are small organelles where proteins are made.
Fact 2: All cell organelles are hypertrophic.

Output: Ribosomes are hypertrophic.


Input:
Fact 1: the moon revolving around the Earth causes the phases of the moon.
Fact 2: Phases of the Moon are caused by a shadow from the Earth.

Output: The Earth gets between the sun and moon and creates a shadow.


Input:
Fact 1: a car engine usually converts gasoline into motion and heat through combustion.
Fact 2: Combustion is a type of oxidation reaction.

Output: a car engine usually converts gasoline into motion and heat through a type of oxidation reaction.


Input:
Fact 1: Cells secrete acids and bases to maintain the proper pH for enzymes to work.
Fact 2: Most human enzymes work at a optimal pH of 7.4, but other enzymes work at many different pH ranges.

Output: Cells secrete acids and bases to maintain most human enzymes.


Input:
Fact 1: Growth is faster during infancy than it is during puberty.
Fact 2: Humans experience their fastest growth rate during fetal development and early infancy.

Output: Growth is faster during fetal development than it is during puberty.


Input:
Fact 1: when a metal rusts , that metal becomes orange on the surface.
Fact 2: Moisture can damage metal causing rusting and corrosion.

Output: Moisture can cause metal to become orange on the surface.


Input:
Fact 1: Humans have collected and grown mushrooms for food for thousands of years.
Fact 2: About mushrooms Mushrooms are the fruiting structure of fungi.

Output: Humans have collected and grown the fruiting structure of fungi for food for thousands of years.


Input:
Fact 1: an earthquake causes the ground to shake.
Fact 2: Earthquakes are caused by movement of the tectonic plates.

Output: Movement of tectonic plates causes the ground to shake.


Input:
Fact 1: an earthquake causes the ground to shake.
Fact 2: Earthquakes are caused by movement of the tectonic plates.

Output: movement of the tectonic plates causes the ground to shake.


Input:
Fact 1: if a planet becomes too hot then that planet cannot sustain life.
Fact 2: Another name for Mars is the Red Planet.

Output: If Mars becomes too hot then Mars cannot sustain life.


Input:
Fact 1: Antibiotics have no effect on viruses.
Fact 2: Bacteria, in contrast to viruses, respond to antibiotic treatment.

Output: Antibiotics have an effect on bacteria.


Input:
Fact 1: Touch is the ability to sense pressure.
Fact 2: Tactile sense is our ability to learn from our environment through our sense of touch.

Output: Tactile sense is the ability to sense pressure.


Input:
Fact 1: if a living thing becomes too cold then that living thing will die.
Fact 2: Plants are also the oldest living things.

Output: if plants become too cold they will die.


Input:
Fact 1: Most bryophytes are small.
Fact 2: Bryophytes are very old land plants.

Output: Most very old land plants are small.


Input:
Fact 1: burning fossil fuels increases the carbon in the atmosphere.
Fact 2: Natural gas is the cleanest of the fossil fuels.

Output: Burning natural gas increases the carbon in the atmosphere.


Input:
Fact 1: if all members of a species cannot produce offspring then that species will likely become extinct.
Fact 2: For example, geese are a species and ducks are a species.

Output: If all geese were suddenly unable to produce offspring then they will become extinct.


Input:
Fact 1: Insects can spread disease and destroy crops.
Fact 2: Almost the entire banana crop was destroyed.

Output: Insects can spread disease and destroy bananas.


Input:
Fact 1: eating prey requires catching prey.
Fact 2: Predators eat other animals, prey are eaten.

Output: Predators catch prey.


Input:
Fact 1: volcanic ash in the atmosphere decreases the temperature by blocking the sun.
Fact 2: With increasing cloud blocking the sun, temperatures drop considerably.

Output: Volcanic ash in the atmosphere increases clouds which block the sun.


Input:
Fact 1: an animal requires nutrients to grow and heal.
Fact 2: Microbes provide nutrients to animals.

Output: Animals require microbes to grow and heal.


Input:
Fact 1: an animal requires nutrients to grow and heal.
Fact 2: Microbes provide nutrients to animals.

Output: Microbes can help an animal to grow and heal.


Input:
Fact 1: heating an egg causes a chemical reaction in the egg.
Fact 2: Heat is very important in cooking.

Output: Cooking an egg causes a chemical reaction in the egg.


Input:
Fact 1: heating an egg causes a chemical reaction in the egg.
Fact 2: Heat is very important in cooking.

Output: cooking an egg causes a chemical reaction in the egg.


Input:
Fact 1: Active immunity results when an immune response to a pathogen produces memory cells.
Fact 2: Mechanisms by which intracellular pathogens evade activation of the cell mediated immune response.

Output: Active immunity results when intracellular pathogens evade activation of the cell.


Input:
Fact 1: Viruses infect and live inside the cells of living organisms.
Fact 2: Plants are complex living organisms.

Output: Viruses infect and live inside the cells of plants.


Input:
Fact 1: an earthquake causes the ground to shake.
Fact 2: Earthquakes Earthquakes are very deadly.

Output: the ground shaking is very deadly.


Input:
Fact 1: Cells are the basic units of the structure and function of living things.
Fact 2: Cells contain a macronucleus and micronucleus.

Output: A macronucleus and micronucleus are contained with the basic structural and functional unit of living things.


Input:
Fact 1: a toaster converts electrical energy into heat energy for toasting.
Fact 2: Electric generators convert mechanical energy into electric energy.

Output: Electric generators can create energy for toasters.


Input:
Fact 1: All cnidarians are aquatic.
Fact 2: Aquatic creatures live in the water, for example.

Output: All cnidarians live in water.


Input:
Fact 1: All cnidarians are aquatic.
Fact 2: Aquatic creatures live in the water, for example.

Output: all cnidarians live in the water.


Input:
Fact 1: Muscles can only contract.
Fact 2: Muscle size comes from lifting heavy weights.

Output: Contracting comes from lifting heavy weights.


Input:
Fact 1: Kidney failure may be treated with dialysis.
Fact 2: Kidney, or renal, failure is an inability of the kidneys to do their job.

Output: Dialysis is used to treat patients with renal failure.


Input:
Fact 1: Amphibians have permeable skin that easily absorbs substances from the environment.
Fact 2: Natural Toxins Toxins are poisonous substances from bacterias, plants or animals.

Output: Amphibians have permeable skin that can easily absorb toxins from bacterias, plants or animals.


Input:
Fact 1: heating a liquid can be used to identify that liquid 's boiling point.
Fact 2: Boiling is the safest, and water needs only to reach the boiling point to be safe.

Output: Heating a liquid can be used to make water safe.


Input:
Fact 1: if seeds stick to the fur of an animal then that seed will be transported by the animal.
Fact 2: Seed pods and seeds can be transported by floodwater or eaten by animals and spread in their manure.

Output: Seeds stuck to animal fur can spread.


Input:
Fact 1: Rivers are usually larger than streams.
Fact 2: Small streams join larger ones and are, themselves, joined by even smaller streams.

Output: streams join rivers.


Input:
Fact 1: Aging is associated with the death of cells.
Fact 2: Smoking accelerates the aging process.

Output: smoking accelerates the death of cells.


Input:
Fact 1: webbed feet are used for moving faster through water by aquatic animals.
Fact 2: Aquatic animals moving through water are also subject to the principles of aerodynamics.

Output: Aquatic animals in water use webbed feet due to the principals of aerodynamics.


Input:
Fact 1: hibernation is used for conserving energy by some animals.
Fact 2: Hibernation is a sleep-like state.

Output: a sleep-like state is used for conserving energy by some animals.


Input:
Fact 1: electricity is used as an energy source by electrical devices.
Fact 2: Sunlight can be converted to electricity.

Output: Sunlight can be  used as an energy source by devices.


Input:
Fact 1: Shivering occurs when many muscles contract a little bit all at once.
Fact 2: Shivering provides heat generated by muscle contraction.

Output: Muscles contracting provides heat.


Input:
Fact 1: Evolution is a change in the characteristics of living things over time.
Fact 2: An organism is a living thing.

Output: evolution is a change in the characteristics of organisms over time.


Input:
Fact 1: fossils are formed when layers of sediment cover the remains of organisms over time.
Fact 2: Natural gas is a fossil fuel.

Output: natural gas is formed from layers of sediment covering the remains of organisms over time.


Input:
Fact 1: Annelids are worms such as the familiar earthworm.
Fact 2: An earthworm has five hearts.

Output: An animal that has five hearts is an annelid.


Input:
Fact 1: Migrants typically travel long distances.
Fact 2: Whales travel long distances each day.

Output: While migrants would typically do so, whales can travel longer each day.


Input:
Fact 1: hearing is used for sensing sound by animals.
Fact 2: An ear improves hearing.

Output: Most animals have ears.


Input:
Fact 1: hearing is used for sensing sound by animals.
Fact 2: An ear improves hearing.

Output: an ear improves sensing sound.


Input:
Fact 1: Mutations are essential for evolution to occur.
Fact 2: Natural selection is the mechanism of evolution.

Output: Mutations allow for natural selection to occur.


Input:
Fact 1: if an object is black then that object absorbs all visible light.
Fact 2: Black objects absorb all different wavelengths of light.

Output: If something is black then it absorbs all different wavelengths of light.


Input:
Fact 1: if an object is black then that object absorbs all visible light.
Fact 2: Some leopards are melanistic, which produces a black fur.

Output: melanistic fur absorbs all visible light.


Input:
Fact 1: the force of water against the seed coat causes a root to emerge from a seed.
Fact 2: Heavy wet soils discourage healthy root growth and encourage root roots.

Output: The force of water against the seed coat causes something  whose growth is discouraged by heavy wet soils to emerge from a seed.


Input:
Fact 1: Fish have a circulatory system with a two-chambered heart.
Fact 2: Fish Fish are the ultimate aquatic organism.

Output: the ultimate aquatic organism has a circulatory system with a two-chambered heart.


Input:
Fact 1: Many corals secrete an exoskeleton that builds up to become a coral reef.
Fact 2: An atoll is the third type of reef.

Output: Atolls are built by corals secreting an exoskeleton.


Input:
Fact 1: Migration is a type of movement that changes population size.
Fact 2: Birds migrate to escape poor weather and food supply.

Output: Escaping poor weather and food supply changes population size.


Input:
Fact 1: Fish have a circulatory system with a two-chambered heart.
Fact 2: Trout is an extremely versatile fish.

Output: trout have a circulatory system with a two-chambered heart.


Input:
Fact 1: a plant requires food for survival.
Fact 2: Diversity is a matter of survival and prosperity.

Output: A plant requires food for diversity and prosperity.


Input:
Fact 1: smoking tobacco decreases stamina.
Fact 2: Tobacco Consumption Most of the tobacco is consumed in the form of cigarettes.

Output: cigarettes decrease stamina.


Input:
Fact 1: Competition may lead to aggressive behaviors or displays of aggression.
Fact 2: Frequently their behavior is aggressively hostile.

Output: Competition may lead to hostility.


Input:
Fact 1: Insulin is a hormone that helps cells absorb sugar from the blood.
Fact 2: Insulin and glucagon are produced by the pancreas.

Output: the pancreas helps absorb sugar from the blood.


Input:
Fact 1: Sperm pass out of the body through the urethra.
Fact 2: Sperm and seminal fluid are released into the urethra during sperm transfer to the female.

Output: Seminal fluid is passed out of the body to the female through the urethra.


Input:
Fact 1: Fractures heal when osteoclasts form new bone.
Fact 2: Osteoclasts are multinucleated cells.

Output: fractures heal when multinucleated cells form new bone.


Input:
Fact 1: Energy is passed up a food chain or web from lower to higher trophic levels.
Fact 2: An example of chemical energy is food nutrients.

Output: nutrients is passed up a food chain or web from lower to higher trophic levels.


Input:
Fact 1: a long tail can be used to move through water by an animal.
Fact 2: Male tortoises have a long tail and females have a short fat tail.

Output: tortoises can move through water.


Input:
Fact 1: Phylogeny is the evolutionary history of a group of related organisms.
Fact 2: Classification can be based on phylogeny.

Output: classification can be based in the evolutionary history of a group of related organisms.


Input:
Fact 1: Phylogeny is the evolutionary history of a group of related organisms.
Fact 2: Classification can be based on phylogeny.

Output: related organisms are classified.


Input:
Fact 1: Food consists of organic molecules that store energy in their chemical bonds.
Fact 2: Food is the ideal source of nutrients.

Output: a source of nutrients consists of organic molecules that store energy in their chemical bonds.


Input:
Fact 1: Echinoderms use pheromones to communicate with each other.
Fact 2: Another group of echinoderms are the echinoids.

Output: echinoids use pheremones to communicate.


Input:
Fact 1: knowledge of the stars can be used to navigate.
Fact 2: Navigation is a key element of space travel.

Output: Knowledge of the stars can be used as a key element of space travel.


Input:
Fact 1: knowledge of the stars can be used to navigate.
Fact 2: Navigation is a key element of space travel.

Output: Knowledge of the stars can be used to travel.


Input:
Fact 1: a planet rotating causes cycles of day and night on that planet.
Fact 2: Day and night temperatures varied widely.

Output: a planet rotating causes varied  temperatures on that planet.


Input:
Fact 1: Mammals can also generate little bursts of heat by shivering.
Fact 2: Heat production is increased by shivering and non-shivering thermogenesis .

Output: mammals use thermogenesis for heat.


Input:
Fact 1: Jaws also make cartilaginous fish excellent predators.
Fact 2: Sharks are cartilaginous fish.

Output: Jaws also make sharks excellent predators.


Input:
Fact 1: Jaws also make cartilaginous fish excellent predators.
Fact 2: Sharks are cartilaginous fish.

Output: jaws make sharks excellent predators.


Input:
Fact 1: Behaviors that improve fitness increase through natural selection.
Fact 2: Fitness traits relate to an animal s ability to survive and reproduce.

Output: behaviors that improve traits that relate to an animal's ability to survive and reproduce increases through natural selection.


Input:
Fact 1: Viruses are not cells at all, so they are neither prokaryotes nor eukaryotes.
Fact 2: Viruses violate the cell theory.

Output: a virus is not a eukaryote.


Input:
Fact 1: an organism requires energy for growth.
Fact 2: Food is a source of energy for the body.

Output: an organism requires something that comes from food for growth.


Input:
Fact 1: recycling reduces the resources needed to make something.
Fact 2: Recycling saves resources and reduces pollution.

Output: recycling reduces pollution when making something.


Input:
Fact 1: Some species of reptiles can go several weeks between meals.
Fact 2: Geckos are, in fact, reptiles.

Output: geckos can go several weeks between meals.


Input:
Fact 1: Many seeds can wait to germinate until conditions are favorable for growth.
Fact 2: Many factors favor growth.

Output: Seeds wait to germinate until factors favor growth.


Input:
Fact 1: landfills have a negative impact on the environment.
Fact 2: All waste was sent to the landfill.

Output: waste has a negative impact.


Input:
Fact 1: Climate is the average weather in an area over a long period of time.
Fact 2: Climate Jordan's climate is dry and hot.

Output: Jordan's average weather over time is dry and hot.


Input:
Fact 1: Mutations that lead to cancer usually occur in genes that control the cell cycle.
Fact 2: Mutations can affect genes that control the birth or death of cells.

Output: genes that control the birth or death of cells lead to cancer in genes that control cell cycle.


Input:
Fact 1: fossils are formed when layers of sediment cover the remains of organisms over time.
Fact 2: Fossils are evidence of prehistoric life that is preserved in rock.

Output: Prehistoric life is preserved in rock when layers of sediment cover the remains over time.


Input:
Fact 1: Lancelet larvae are free-swimming.
Fact 2: After eggs are fertilized, free-swimming larvae develop.

Output: After lancelet eggs are fertilized, they develop so that they can navigate in the water themselves.


Input:
Fact 1: Reptiles are a class of tetrapod vertebrates that produce amniotic eggs.
Fact 2: Frogs are a type of reptile.

Output: frogs produce amniotic eggs.


Input:
Fact 1: Sight is the ability to sense light, and the eye is the organ that senses light.
Fact 2: Loss of sight means the total, permanent loss of sight of the eye.

Output: sight is the ability to sense light,loss of sight means total permanent loss.


Input:
Fact 1: fire converts chemical energy into light and heat energy.
Fact 2: Fire needs fuel to burn.

Output: burning fuel converts chemical cnergy into light and heat energy.


Input:
Fact 1: Fertilization occurs when a sperm and an egg fuse to form a diploid zygote.
Fact 2: Penetration is when the sperm and egg meet and the sperm makes it way into the egg cytoplasm.

Output: fertilization requires penetration.