Input:
Fact 1: Female gametophytes produce eggs inside the ovaries of flowers.
Fact 2: Megaspores develop into female gametophytes.

Output: megaspores develop to produce eggs inside the ovaries of flowers.


Input:
Fact 1: Sperm are deposited in the vagina during sexual intercourse.
Fact 2: Thus, a single sperm is deposited into the egg cytoplasm.

Output: during intercourse deposits are made in the egg.


Input:
Fact 1: a spider web is used to capture food by spiders.
Fact 2: Web spinning spiders spin webs to catch insects.

Output: spiders catch insects by spinning.


Input:
Fact 1: Characteristics that are encoded in DNA are called genetic traits.
Fact 2: Chromosomes contain genes, each encoded as a subsection of the DNA chain.

Output: Chromosomes contain characteristics that are within the DNA chain.


Input:
Fact 1: force causes the speed of an object to increase.
Fact 2: Speeding can be dangerous and increase stress.

Output: Force can cause objects to speed up, which is dangerous.


Input:
Fact 1: photosynthesis means producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves.
Fact 2: Photosynthesis is the conversion of electromagnetic energy into stored chemical energy.

Output: Conversion of eletromagnetic energy into carbohydrates creates a stored chemical energy.


Input:
Fact 1: Food consists of organic molecules that store energy in their chemical bonds.
Fact 2: Chemical bonds are electrical in nature.

Output: Food consists of organic molecules that store electrical energy.


Input:
Fact 1: whiskers are used for feeling by animals.
Fact 2: Beavers have long whiskers.

Output: Beavers have long vibrissae to feel things.


Input:
Fact 1: Bird beaks are generally adapted for the food they eat.
Fact 2: Birds eat food that they scavenge.

Output: Beaks are adapted for food that is scavenged.


Input:
Fact 1: poison causes harm to living things.
Fact 2: Most of the snakes that live in swamps are poisonous.

Output: snakes cause harm to living things.


Input:
Fact 1: Temperature falls from lower to higher altitudes.
Fact 2: Heat and temperature are the same.

Output: Heat falls from lower to higher altitudes.


Input:
Fact 1: Fission takes place when an animal divides into two parts.
Fact 2: Flagellates reproduce by binary fission.

Output: Flagellates reproduce by dividing into two parts.


Input:
Fact 1: seed dispersal has a positive impact on a plant.
Fact 2: Grape seeds are dispersed by animals.

Output: animals have positive impacts on plants.


Input:
Fact 1: gravity causes objects that have mass to be pulled down on a planet.
Fact 2: Asteroids Asteroids are variously-shaped masses of rock, metal, and ice.

Output: Asteroids are pulled down to Jupiter by gravity.


Input:
Fact 1: Population size influences the chances of a species surviving.
Fact 2: Colors of the bees also varies with the species.

Output: bee population size infleunces the bees' survival chance.


Input:
Fact 1: a gasoline lawn mower converts gasoline into motion.
Fact 2: Most mowers are powered by gasoline-driven combustion engines.

Output: A gasoline driven combustion engine converts gasoline into motion.


Input:
Fact 1: having food has a positive impact on an organism 's health.
Fact 2: Plants and animals are organisms.

Output: having food has a positive impact on a plant's health.


Input:
Fact 1: Birds are endothermic tetrapod vertebrates.
Fact 2: Class Aves is for the birds, literally.

Output: Animals in the class aves are endothermic tetrapod vertebrates.


Input:
Fact 1: magnetism can cause objects to repel each other.
Fact 2: Magnets attract and repel.

Output: magnetism attracts objects to each other.


Input:
Fact 1: Sperm are deposited in the vagina during sexual intercourse.
Fact 2: Male sperm are made in a man's testes.

Output: Something made in the testes is deposited in the vagina during sexual intercourse.


Input:
Fact 1: Ozone depletion results in higher levels of UV radiation reaching Earth.
Fact 2: Ozone Ozone is a natural component of the atmosphere.

Output: Atmospheric depletion results in higher levels of UV radiation reaching Earth.


Input:
Fact 1: if soil is permeable then water easily flows through that soil.
Fact 2: The suitability for septic drainfields is poor because of slow permeability.

Output: Septic systems require soil that water flows through easily.


Input:
Fact 1: Sex hormones are chemical messengers that control sexual development and reproduction.
Fact 2: Chemical messengers carry signals from one nerve branch to another.

Output: Sex hormones carry signals that control sexual development and reproduction.


Input:
Fact 1: Slime molds are fungus-like protists commonly found on rotting logs and compost.
Fact 2: Slime molds are nonparasitic.

Output: The nonparasitic protists live on decaying trees and are fungus-like.


Input:
Fact 1: a greenhouse is used to protect plants by keeping them warm.
Fact 2: Many orchids are rewarding indoor plants.

Output: a greenhouse is used to protect orchids.


Input:
Fact 1: a vehicle is used for transportation.
Fact 2: Cars and busses are both examples of vehicles.

Output: Cars and busses are used for transportation.


Input:
Fact 1: cooking food requires adding heat energy.
Fact 2: Many of foods that humans eat are cooked, recooked, and then warmed up.

Output: humans add heat energy to their food.


Input:
Fact 1: if all members of a species cannot produce offspring then that species will likely become extinct.
Fact 2: If an animal become extinct, it's gone forever.

Output: if all members of a species cannot produce offspring then that species will likely be gone forever.


Input:
Fact 1: the Earth being tilted on its rotating axis causes seasons.
Fact 2: Latitude and season cause temperature variations.

Output: the Earth being tilted on its rotating axis causes yearly temperature variations.


Input:
Fact 1: Bile reduces the acidity of food entering from the highly acidic stomach.
Fact 2: Bile from the liver contains bile salts and many organic substances but no enzymes.

Output: the liver helps reduce acidity of food entering from the highly acidic stomach.


Input:
Fact 1: stalactites are formed by deposition.
Fact 2: And new sediments such as clay and sand are being deposited by water.

Output: Stalactites are formed by sediments such as clay and sand by water.


Input:
Fact 1: hunting requires seeing prey.
Fact 2: Humans see with our eyes.

Output: eyes help humans hunt.


Input:
Fact 1: hunting requires seeing prey.
Fact 2: Humans see with our eyes.

Output: hunting requires eyes.


Input:
Fact 1: Lymph is a fluid that leaks out of capillaries into spaces between cells.
Fact 2: Liquids are also fluids.

Output: Lymph is a liquid that leaks out of capillaries into spaces between cells.


Input:
Fact 1: seat belts are used for preventing injuries to passengers in cars.
Fact 2: Whiplash injuries are soft tissue injuries.

Output: Seat belts can prevent whiplash in cars.


Input:
Fact 1: magnetism can cause objects to repel each other.
Fact 2: Magnetic: When an object is attracted to or sticks to a magnet, the object is called a magnetic.

Output: magnetism causes things to stick to a magnet.


Input:
Fact 1: Cells secrete acids and bases to maintain the proper pH for enzymes to work.
Fact 2: An enzyme is a biological catalyst .

Output: Cells secrete acids and bases to maintain the proper pH for catalysts to work.


Input:
Fact 1: sugar causes food to taste sweet.
Fact 2: Simple carbohydrates sugars are often unhealthy.

Output: Sweet foods are often unhealthy.


Input:
Fact 1: the digestive system breaks food into nutrients for the body.
Fact 2: Meat is a nutrient-dense food.

Output: the digestive system breaks meat into nutrients for the body.


Input:
Fact 1: clouds are formed by water vapor rising into colder regions of the atmosphere and condensing.
Fact 2: Cloud cover and precipitation  cause temperature fluctuations.

Output: water vapor rising into colder regions of the atmosphere and condensing cause temperature fluctuations.


Input:
Fact 1: a meter stick is used to measure distance.
Fact 2: Distance is the key concept here.

Output: a meter stick can measure a concept.


Input:
Fact 1: Algae have varied life cycles.
Fact 2: Diatomes are a type of single celled algae.

Output: diatomes have varied life cycles.


Input:
Fact 1: Chromosomes are coiled structures made of DNA and proteins.
Fact 2: Genes are part of the chromosomes and coded for on the DNA strands.

Output: Genes are a part of coiled structures made of DNA and proteins.


Input:
Fact 1: a beak is used for catching prey by some birds.
Fact 2: Bird beaks are multi-functional tools.

Output: beaks are used as tools.


Input:
Fact 1: soil erosion means soil loss through wind.
Fact 2: Hurricanes are made of wind.

Output: soil loss through hurricanes is soil erosion.


Input:
Fact 1: soil erosion means soil loss through wind.
Fact 2: Hurricanes are made of wind.

Output: soil loss through hurricanes means soil erosion.


Input:
Fact 1: Plants exhibit phototropism, or growing toward a light source.
Fact 2: Without light, plants die.

Output: Plants that cannot exhibit phototropism will die.


Input:
Fact 1: Earth orbiting the Sun causes seasons to change.
Fact 2: Seasons on the earth are due to the tilt of the earth's axis.

Output: seasons happen because of orbital tilt.


Input:
Fact 1: Plants that shed their leaves seasonally each year are called deciduous plants.
Fact 2: Trees here are largely deciduous, shedding their leaves in the dry season.

Output: Plants shed their leaves in the dry season each year.


Input:
Fact 1: chemical splashing can cause harm to humans.
Fact 2: Some surgical nitrile gloves offer limited splash protection from chemicals.

Output: Some surgical nitrile gloves can help to prevent harm to humans.


Input:
Fact 1: Cytokinesis is the final stage of cell division in eukaryotes as well as prokaryotes.
Fact 2: Division of the cytoplasm is known as cytokinesis .

Output: Division of the cytoplasm is the final stage of cell division in eukaryotes as well as prokaryotes.


Input:
Fact 1: Cytokinesis is the final stage of cell division in eukaryotes as well as prokaryotes.
Fact 2: Division of the cytoplasm is known as cytokinesis .

Output: Division of the cytoplasm is the final stage of cell division in eukaryotes.


Input:
Fact 1: Caecilians can be found in moist soil near rivers and streams in tropical regions.
Fact 2: Salamanders, frogs, toads, caecilians Class Reptilia.

Output: Reptilians can be found in moist soil near rivers and streams in tropical regions.


Input:
Fact 1: Most organisms consume--and are consumed by--more than one species.
Fact 2: An organism is a living creature such as a plant or animal.

Output: Living creatures consume - and are consumed by - more than one species.


Input:
Fact 1: cross-pollination increases genetic diversity.
Fact 2: Pollination is by wind or insects.

Output: genetic diversity is accomplished by insects.


Input:
Fact 1: eating something that contains pollutants has a negative impact on an organism 's survival.
Fact 2: Lead compounds are marine pollutants.

Output: Eating something that contains lead has a negative impact on an organism 's survival.


Input:
Fact 1: Most pituitary hormones control other endocrine glands.
Fact 2: For example, the pituitary gland located at the base of the brain produces many hormones.

Output: hormones produced at the base of the brain control other endocrine glands.


Input:
Fact 1: Lakes are generally bigger and deeper than ponds.
Fact 2: Scotland s lochs , including the famous Loch Ness, are glacial lakes.

Output: Lochs are bigger and deeper than ponds.


Input:
Fact 1: hearing is used for sensing sound by animals.
Fact 2: For example, hearing waves are transmitted by fluid in the inner ear.

Output: fluid in the inner ear is used for sensing sound by animals.


Input:
Fact 1: being distracted while driving can cause people to crash their car.
Fact 2: Car crashes are a leading cause of death.

Output: distracted driving can cause death.


Input:
Fact 1: tadpole changes into a frog.
Fact 2: TADPOLE The larval stage, or pre-adult form, of the amphibian.

Output: there is a name of the larval stage in frogs.


Input:
Fact 1: Coral reefs provide food and shelter to many ocean organisms.
Fact 2: Food gives energy.

Output: coral reefs provide energy and shelter to many ocean organisms.


Input:
Fact 1: a wildfire changes an ecosystem drastically.
Fact 2: An ecosystem is a community of species in a specific area.

Output: A wildfire changes a community of species in a specific area drastically.


Input:
Fact 1: Mutation creates new genetic variation in a gene pool.
Fact 2: Frequency of Mutations Mutations are rare events.

Output: new genetic variation in a gene pool are rare events.


Input:
Fact 1: conserving water can be used for survival in a dry environment.
Fact 2: Deserts are usually very, very dry.

Output: conserving water can be used for survival in deserts.


Input:
Fact 1: harming an animal species causes that animal 's population to decrease.
Fact 2: Air pollution also harms plants and animals.

Output: Air pollution damages animal populations causing them to decrease.


Input:
Fact 1: electrical current running through a wire causes that wire to heat up.
Fact 2: Electricity is a kinetic energy.

Output: kinetic energy  running through a wire causes that wire to heat up.


Input:
Fact 1: hiding can be used for avoiding predators.
Fact 2: All sharks are predators.

Output: hiding can be used for avoiding sharks.


Input:
Fact 1: decomposition increases the amount of nutrients in the soil.
Fact 2: Moisture is needed for bacterial decomposition.

Output: bacteria are able to increase the amount of nutrients in the soil.


Input:
Fact 1: Most carcinogens cause cancer by producing mutations in DNA.
Fact 2: Cancer can cause death.

Output: carcinogens can cause death.


Input:
Fact 1: fanning a fire increases the oxygen near the fire.
Fact 2: Fire needs fuel and oxygen.

Output: Fanning a fire increases its fuel.


Input:
Fact 1: Plants have specialized reproductive organs.
Fact 2: Potted plants in season include chrysanthemums, daisies and cyclamen.

Output: daisies have specialized reproductive organs.


Input:
Fact 1: Viruses are not affected by antibiotics.
Fact 2: Where most viruses are DNA, HIV is an RNA virus.

Output: HIV is not affected by antibiotics.


Input:
Fact 1: Mutations that lead to cancer usually occur in genes that control the cell cycle.
Fact 2: Mutations in genes that control the cell cycle are found in virtually all cancer cells.

Output: mutations are found in genes.


Input:
Fact 1: a seismometer is used to measure the strength or magnitude of an earthquake.
Fact 2: The Richter scale, developed in 1935, measures the earthquake by using a standard seismometer to measure the maximum amplitude of shaking.

Output: The strength of an earthquake refers to the maximum amplitude of the shaking.


Input:
Fact 1: measuring the hardness of minerals requires scratching those materials.
Fact 2: Carbonate minerals, such as malachite, pearl, and rhodochrosite, are damaged by chemical attack.

Output: measuring the hardness of a pearl requires scratching it.


Input:
Fact 1: Ice ages buried the planet in snow and ice for millions of years at a time.
Fact 2: Ice Ages are rare in geologic history.

Output: it's rare in geologic history when the planet gets buried in snow and ice.


Input:
Fact 1: Ice ages buried the planet in snow and ice for millions of years at a time.
Fact 2: Ice Ages are rare in geologic history.

Output: something rare in geologic history buried the planet in snow for millions of years.


Input:
Fact 1: treating water is used to remove harmful substances before drinking.
Fact 2: Bitter and sour tastes often indicate harmful substances.

Output: treating water can remove Bitter and sour tastes.


Input:
Fact 1: Heterotrophs get food by eating other living things.
Fact 2: Great egrets are heterotrophs .

Output: Great egrets get food by eating other livings things.


Input:
Fact 1: fat is used to keep animals warm.
Fact 2: Food turns into fat.

Output: Animals need food to keep warm.


Input:
Fact 1: Plants live just about everywhere on Earth.
Fact 2: Big Trees or Little Flowers Plants are everywhere.

Output: Trees and flowers live just about everywhere.


Input:
Fact 1: propulsion is used for flying by a spacecraft.
Fact 2: When Apollo 12 took off, the spacecraft was hit by lightning.

Output: propulsion is used for flying by Apollo 12.


Input:
Fact 1: threatening behavior causes a fight-or-flight response in animals.
Fact 2: Adrenaline is for emergency use only in a fight and flight situation.

Output: adrenaline is a response to threats.


Input:
Fact 1: Mollusks are invertebrates such as the common snail.
Fact 2: Mollusks are soft-bodied invertebrates.

Output: Mollusks, like the snail, are soft-bodied.


Input:
Fact 1: weathering means breaking down rocks from larger whole into smaller pieces by weather.
Fact 2: Basalts are volcanic, micro-crystalline rock.

Output: Breaking down basalt from larger into smaller pieces by weather is weathering.


Input:
Fact 1: electricity is used as an energy source by electrical devices.
Fact 2: Electrical sources are potential hazards.

Output: electricity is a hazard.


Input:
Fact 1: bacteria can cause people to become ill.
Fact 2: Bacteria, viruses or parasites can cause sickness.

Output: parasites can cause illness.


Input:
Fact 1: a seismometer is used to measure the strength or magnitude of an earthquake.
Fact 2: The seismometer will check for seismic activity.

Output: Seismic activity tells us the strength or magnitude of an earthquake.


Input:
Fact 1: increasing heat causes thermal expansion.
Fact 2: Liquid propane is used to heat hot air balloons.

Output: liquid propane is used to expand hot air balloons.


Input:
Fact 1: crossing two living things with recessive traits causes their offspring to have that recessive trait.
Fact 2: An organism is a living thing.

Output: Crossing two organisms with recessive traits causes their offspring to have that recessive trait.


Input:
Fact 1: volcanic ash in the atmosphere decreases the temperature by blocking the sun.
Fact 2: Ash clouds are a particular problem for aircraft.

Output: Volcanic clouds in the atmosphere is a particular problem for aircraft.


Input:
Fact 1: soil is formed by weathering.
Fact 2: Over time, the slow processes of weathering and erosion can turn large rocks into sand.

Output: soil is formed by erosion processing large rocks.


Input:
Fact 1: shelter is used for protection by animals against weather.
Fact 2: Many animals use sponges for shelter.

Output: sponges are used for protection by animals.


Input:
Fact 1: mechanical weathering is when rocks are broken down by mechanical means.
Fact 2: Pysical weathering is the mechanical breakdown of rocks.

Output: Physical weathering is when rocks are broken down by means.


Input:
Fact 1: Chloroplasts contain the green pigment chlorophyll.
Fact 2: Leaves are green because they contain small bodies in the cells called chloroplasts.

Output: Leaves are green because of chlorophyll.


Input:
Fact 1: Gene flow occurs when individuals move into or out of a population.
Fact 2: Genes specify individual traits.

Output: moving into or out of a population affects traits.


Input:
Fact 1: cellular respiration is when a cell converts from oxygen and carbohydrates into carbon dioxide, water, and energy.
Fact 2: Cellular respiration in cells is necessary for other activities of the body to function properly.

Output: Converting oxygen and carbohydrates to carbon dioxide and energy is necessary for the body to function properly.


Input:
Fact 1: Vertebrates are animals that have a backbone.
Fact 2: Invertebrates have no vertebrae or backbone.

Output: some animals have no vertebrae.


Input:
Fact 1: Population size influences the chances of a species surviving.
Fact 2: Survival is to live, to live means hope.

Output: Population size influences the chances of a species living.


Input:
Fact 1: a wildfire changes an ecosystem drastically.
Fact 2: Very large ecosystems are known as biomes .

Output: A wildfire changes a biome drastically.


Input:
Fact 1: Invertebrates are animals that lack a vertebral column, or backbone.
Fact 2: Millipedes, spiders and other invertebrates are probably taken as well.

Output: Millipedes lack a vertebral column.


Input:
Fact 1: an animal requires air for survival.
Fact 2: It is breathed in by animals and restored to the air by the photosynthesis mechanism of plants.

Output: Animals rely on plants for survival.


Input:
Fact 1: Some viruses live in a dormant state inside the body.
Fact 2: True influenza is caused by one of the influenza viruses.

Output: influenza can live in a dormant state inside the body.


Input:
Fact 1: Fractures heal when osteoclasts form new bone.
Fact 2: Pre-osteoclasts float freely in bones' marrow canals and mature into osteoclasts.

Output: The cells that eventually develop the ability to heal fractures are found free floating in bone marrow.


Input:
Fact 1: a long tail can be used to move through water by an animal.
Fact 2: All thresher sharks have tail fins nearly as long as the rest of the body.

Output: Fins nearly as long as the rest of the body can be used to move through water.


Input:
Fact 1: a flower 's purpose is to produce seeds.
Fact 2: Now seeds are the products of successful sexual reproduction.

Output: A flower's purpose is to successfully reproduce.


Input:
Fact 1: Muscles can only contract.
Fact 2: When contracted the triceps femoris pulls the thigh forward and extends the shank.

Output: Muscles like the triceps femoris are used to move bones.


Input:
Fact 1: Marine biomes are found in the salt water of the ocean.
Fact 2: Estuaries display characteristics of both marine and freshwater biomes.

Output: freshwater biomes are found in estuaries.


Input:
Fact 1: an animal usually requires a warm body temperature for survival.
Fact 2: Dormancy is an adaptation that improves the chances of surviving until warm temperatures return.

Output: Animals use dormancy to improve the chances of surviving.


Input:
Fact 1: sweat is used for adjusting to hot temperatures by some animals.
Fact 2: All humans are animals.

Output: sweat is used for adjusting to hot temperatures by humans.


Input:
Fact 1: disease-causing microbes have a negative impact on the body.
Fact 2: Dangerous microbes are called pathogenic or disease causing.

Output: Pathogens have a negative impact on the body, causing disease.


Input:
Fact 1: Antigens are found on cancer cells and the cells of transplanted organs.
Fact 2: An antigen is a protein that prompts an immune response to cancer cells.

Output: a protein that prompts an immune response are found on cancer cells.


Input:
Fact 1: the movement of an air mass over Earth 's surface causes local weather changes.
Fact 2: Fronts define the boundaries between air masses.

Output: movements of fronts cause local weather changes.


Input:
Fact 1: a camera is used for recording images.
Fact 2: Movies are images and moving pictures.

Output: A camera is used for recording still and moving pictures.


Input:
Fact 1: a plant requires sunlight for photosynthesis.
Fact 2: Photosynthesis is the process of making food.

Output: a plant requires sunlight to make food.


Input:
Fact 1: Most hormones are regulated by feedback mechanisms.
Fact 2: Homeostasis involves negative feedback mechanisms.

Output: hormones are regulated by homeostasis.


Input:
Fact 1: the force of water against the seed coat causes a root to emerge from a seed.
Fact 2: When the seeds are watered, they grow into a huge root, and then the root sprouts flowers.

Output: Flowers come from roots emerging from a seed's coat.


Input:
Fact 1: the force of water against the seed coat causes a root to emerge from a seed.
Fact 2: When the seeds are watered, they grow into a huge root, and then the root sprouts flowers.

Output: The force of water helps a root sprout.


Input:
Fact 1: Hair helps to insulate and protect the body.
Fact 2: Lean body mass and body fat are derived from total body water.

Output: Hair is not considered fat.


Input:
Fact 1: Excretion is the process of removing wastes and excess water from the body.
Fact 2: Once the water is removed, the waste becomes a semi- solid mass and is prepared for excretion.

Output: Excess water and a semi-solid mass of waste are removed from the body.


Input:
Fact 1: Energy is passed up a food chain or web from lower to higher trophic levels.
Fact 2: Autotrophs are the base of the food chain .

Output: energy is passed up from autotrophs to higher trophic levels.


Input:
Fact 1: Loss of ozone has created an ozone hole over Antarctica.
Fact 2: Ozone Ozone is one form of oxygen.

Output: loss of a form of oxygen has created an hole over Antarctica.


Input:
Fact 1: Head hair is especially important in preventing heat loss from the body.
Fact 2: Although hair is created by living follicles in the scalp, it's dead.

Output: living follicles in the scalp is especially important in preventing heat loss from the body.


Input:
Fact 1: a valley is formed by a river flowing.
Fact 2: Rivers flow in the wilderness.

Output: A valley is formed by flowing in the wilderness.


Input:
Fact 1: Populations of viruses do not grow through cell division because they are not cells.
Fact 2: Cancer is unregulated cell division.

Output: Cancer is not caused by viruses.


Input:
Fact 1: some light bulbs convert electricity into light and heat energy.
Fact 2: Kinetic energy is energy of movement and also includes heat energy and light energy.

Output: some light bulbs convert electricity into Kinetic energy.


Input:
Fact 1: bees convert nectar into honey.
Fact 2: Older workers search for nectar and make the enzymes necessary to convert it to honey.

Output: Bees convert nectar into enzymes.


Input:
Fact 1: Nonmetal elements are far fewer in number.
Fact 2: Most of the elements on the periodic table are nonmetals.

Output: Most of the elements on the periodic table are far fewer.


Input:
Fact 1: Frogs also have a larynx, or voice box, to make sounds.
Fact 2: Most male frogs attract mates by giving advertisement calls.

Output: some amphibians use their larynx to attract mates.


Input:
Fact 1: Fungi are the only organisms that can decompose wood.
Fact 2: All wood is either pine or oak.

Output: fungi are the only organisms that can decompose pine trees.


Input:
Fact 1: a fire requires oxygen to burn.
Fact 2: Building destroyed by fire.

Output: oxygen is required to burn a building.


Input:
Fact 1: the ovaries are used in reproduction.
Fact 2: Reproduction Organisms create young of their species by reproduction.

Output: The ovaries are used in creating the young of a species.


Input:
Fact 1: treating water is used to remove harmful substances before drinking.
Fact 2: Distilled water is treated to remove the minerals found naturally in the water.

Output: Distilling water removes harmful substances before drinking.


Input:
Fact 1: Muscle contraction occurs when muscle fibers get shorter.
Fact 2: With gradual exercise, the muscle fibers grow shorter, needing less oxygen.

Output: with gradual exercise, muscle contraction occurs and muscles need less oxygen.


Input:
Fact 1: Playing is just one of many ways that mammals and other animals learn how to behave.
Fact 2: People behave as a result of a complex interaction.

Output: Playing is a complex interaction shared by mammals and other animals.


Input:
Fact 1: the gravitational pull of the Moon on Earth 's oceans causes the tides.
Fact 2: For example, ocean tides are caused by the sun and moon's gravity pulling on the water.

Output: tides are caused by the moon.


Input:
Fact 1: if all members of a species cannot produce offspring then that species will likely become extinct.
Fact 2: Extinct species are species that are gone forever.

Output: If all members of a  species cannot produce offspring, then that species will be gone forever.


Input:
Fact 1: Caffeine is an example of a psychoactive drug.
Fact 2: Caffeinated drinks and caffeine pills are sold without restriction.

Output: Some psychoactive drugs are  available without restrictions?.


Input:
Fact 1: when a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight.
Fact 2: Sunlight is pure energy.

Output: when a hemisphere is tilted away from the sun , that hemisphere receives less direct energy.


Input:
Fact 1: Female gametophytes produce eggs inside the ovaries of flowers.
Fact 2: All gametophytes are haploid.

Output: Some haploids produce eggs inside the ovaries of flowers.


Input:
Fact 1: Hair helps to insulate and protect the body.
Fact 2: Hair is used to insulate and keep the body warm in a large variety of climates.

Output: Hair helps to keep the body warm and protect it in a variety of climates.


Input:
Fact 1: safety goggles are used for protecting the eyes during experiments.
Fact 2: Inside the eye, at the back, is the retina.

Output: safety goggles are used for protecting the retina during experiments.


Input:
Fact 1: some light bulbs convert electricity into light and heat energy.
Fact 2: Household light bulbs are evacuated glass enclosures with wires leading to a tungsten filament.

Output: Some glass enclosures convert electricity into light and heat energy.


Input:
Fact 1: increasing heat causes thermal expansion.
Fact 2: Fire makes heat.

Output: fire causes thermal expansion.


Input:
Fact 1: Cells are the basic units of the structure and function of living things.
Fact 2: Proteins are needed for cell building.

Output: living things need protein.


Input:
Fact 1: Ribosomes are sites where proteins are made.
Fact 2: Ribosomes are assembled inside the nucleus.

Output: proteins are made inside the nucleus.


Input:
Fact 1: Insects can spread disease and destroy crops.
Fact 2: Insects such as the locust, cricket, and grasshopper are also mentioned.

Output: Locusts can spread disease and destroy crops.


Input:
Fact 1: Insects can spread disease and destroy crops.
Fact 2: Insects such as the locust, cricket, and grasshopper are also mentioned.

Output: locusts can spread disease and destroy crops.


Input:
Fact 1: if an animal sweats then that animal 's bodily water decreases.
Fact 2: Lions are very scary animals.

Output: If a lion sweats its bodily water decreases.


Input:
Fact 1: Evolution is a change in the characteristics of living things over time.
Fact 2: Characteristics include traits like shape, color, size, and texture.

Output: evolution is the change in traits of living things over time.


Input:
Fact 1: skin is used for breathing air by frogs.
Fact 2: Some bats eat meat and fish and frogs.

Output: Skin is used for breathing air by something that is eaten by bats.


Input:
Fact 1: matter vibrating can cause sound.
Fact 2: When the waves pass our ears, a sound is detected.

Output: matter vibrating can cause our ears to detect it.


Input:
Fact 1: a plants require water for survival.
Fact 2: Water is a compound of hydrogen and oxygen.

Output: A plant requires something that is a compound of hydrogen and oxygen for survival.


Input:
Fact 1: Blood pH may become unbalanced if the rate of breathing is too fast or too slow.
Fact 2: Alkalosis is a blood pH above 7.45.

Output: Rate of breathing being too fast or too slow can lead to alkalosis.


Input:
Fact 1: a plants require water for survival.
Fact 2: Survival is to live, to live means hope.

Output: Plants require water to live.


Input:
Fact 1: Bone provides protection for soft tissues and internal organs.
Fact 2: For example the skull bones protect the brain, and the ribs protect the thoracic organs.

Output: Ribs protect internal organs.


Input:
Fact 1: vein deposits of gold and silver are formed by igneous intrusion.
Fact 2: Along with gold and silver, they are known as precious or noble metals.

Output: vein deposits of precious metals are formed by igneous intrusion.


Input:
Fact 1: Birds have a large brain relative to the size of their body.
Fact 2: Experts also say that Corvidae have larger brains relative to body weight than other birds.

Output: Corvidae have a large brain relative to their body size.


Input:
Fact 1: Sperm had to swim from male to female reproductive organs for fertilization.
Fact 2: Endocrinology is the study of organs that produce hormones involved in fertility and reproduction.

Output: sperm swim from organs that produce hormones for fertilization.


Input:
Fact 1: when a metal rusts , that metal becomes orange on the surface.
Fact 2: Metal turns to rust via oxidation.

Output: oxidation makes metal orange.


Input:
Fact 1: the uterus is used in reproduction.
Fact 2: Ovaries and the uterus are parts of the female reproductive system .

Output: ovaries are used in reproduction.


Input:
Fact 1: melting is when solids are heated above their melting point.
Fact 2: When a solid melts, there is an increase in entropy.

Output: when solids are heated there is an increase in entropy.


Input:
Fact 1: eyes are used for seeing by animals by sensing light.
Fact 2: Animals sense their surroundings differently than humans.

Output: Animals can see differently than humans.


Input:
Fact 1: Head hair is especially important in preventing heat loss from the body.
Fact 2: Almost 90 percent of the body's heat loss is from the head.

Output: Without hair, 90 percent of the body's heat would be lost.


Input:
Fact 1: a speedometer is used for giving a driver feedback on the speed of their vehicle.
Fact 2: Odometers and speedometers measure distance and speed.

Output: A speedometer tells the driver how fast the vehicle is going.


Input:
Fact 1: a speedometer is used for giving a driver feedback on the speed of their vehicle.
Fact 2: Odometers and speedometers measure distance and speed.

Output: a speedometer measures the rate of travel.


Input:
Fact 1: a speedometer is used for giving a driver feedback on the speed of their vehicle.
Fact 2: Odometers and speedometers measure distance and speed.

Output: an odometer is used to measures distances.


Input:
Fact 1: having food has a positive impact on an organism 's health.
Fact 2: Plants are sensitive organisms.

Output: having food has a positive impact on a plant's health.


Input:
Fact 1: Many plants respond to the days growing shorter in the fall by going dormant.
Fact 2: Plants can be divided at any time, although the dormant or rest period is best.

Output: Many plants respond to the days growing shorter in the fall by going through a rest period.


Input:
Fact 1: an organism requires energy for growth.
Fact 2: Because food contains energy.

Output: an organism requires food for growth.


Input:
Fact 1: completing a circuit causes electricity to flow through that circuit.
Fact 2: When the animal makes contact with the fence the circuit is complete.

Output: An animal contacting an electric fence allows the electricity to flow.


Input:
Fact 1: a plants require water for survival.
Fact 2: If no rain or watering, the plant dies.

Output: Outdoor plants require rain to survive.


Input:
Fact 1: a firecracker converts chemical energy into sound.
Fact 2: Chemical energy Energy released as a result of chemical reactions.

Output: Firecrackers go off as a result of chemical reactions taking place.


Input:
Fact 1: hiding can be used for avoiding predators.
Fact 2: Lots of insects use camouflage to hide from predators.

Output: Camouflage helps insects avoid predators.


Input:
Fact 1: infection can cause bodily tissues to swell.
Fact 2: Connective tissue is the common network for bodily systems and energy pathways.

Output: infection can cause connective tissues to swell.


Input:
Fact 1: a plant requires nutrients to grow.
Fact 2: Plants grow in nutrient rich soil and absorb the nutrients.

Output: Plants require rich soil to grow.


Input:
Fact 1: Protozoa can be classified on the basis of how they move.
Fact 2: Flagellates are the smallest of the protozoa and use a few whip like flagella to move.

Output: Flagellates can be classified on the basis of how they use a few whip to move.


Input:
Fact 1: Protozoa can be classified on the basis of how they move.
Fact 2: Flagellates are the smallest of the protozoa and use a few whip like flagella to move.

Output: flagellates are small protozoa.


Input:
Fact 1: Flowers attract pollinators, and fruits encourage animals to disperse the seeds.
Fact 2: Hummingbirds are the most common bird pollinators.

Output: flowers attract hummingbirds.


Input:
Fact 1: Cytokinesis is the final stage of cell division in eukaryotes as well as prokaryotes.
Fact 2: Mitosis is cell division.

Output: Cytokinesis is the final stage of mitosis.


Input:
Fact 1: Cytokinesis is the final stage of cell division in eukaryotes as well as prokaryotes.
Fact 2: Mitosis is cell division.

Output: cytokinesis is the final stage of mitosis.


Input:
Fact 1: vein deposits of gold and silver are formed by igneous intrusion.
Fact 2: Under the gold standard gold is money and money is gold.

Output: igneous intrusion creates money for humans.


Input:
Fact 1: electricity is used as an energy source by electrical devices.
Fact 2: Electrical engineers work on power plants, computers, and other electrical devices.

Output: Computers use electricity as an energy source.


Input:
Fact 1: weathering means breaking down rocks from larger whole into smaller pieces by weather.
Fact 2: Unconsolidated rock is rock such as gravel.

Output: weathering can be gravel breaking down from larger into smaller pieces.


Input:
Fact 1: high pressure systems cause clear weather.
Fact 2: Weather today is said to be sunny and clear.

Output: High pressure systems cause it to be sunny.


Input:
Fact 1: Vertebrates are all chordates that have a backbone.
Fact 2: Fish are the first known true chordates.

Output: Fish are the first known animal with a backbone.


Input:
Fact 1: Animals may compete for territory, water, food, or mates.
Fact 2: Mating Ducks usually look for a mate or partner in winter.

Output: Animals may compete for territory, water, food, or partners.


Input:
Fact 1: Cuticle helps prevent water loss, abrasions, infections, and damage from toxins.
Fact 2: Infections are typically accompanied by the presence of white spots on the cuticle.

Output: Cuticles help shield the entry inside the body to prevent disease.


Input:
Fact 1: Mammalian teeth are important for digestion.
Fact 2: Bats belong to the mammalian class.

Output: bat's teeth are important for digestion.


Input:
Fact 1: Mammalian teeth are important for digestion.
Fact 2: Bats belong to the mammalian class.

Output: bats' teeth are important for digestion.


Input:
Fact 1: Mammalian teeth are important for digestion.
Fact 2: Bats belong to the mammalian class.

Output: teeth are important for digestion for bats.


Input:
Fact 1: chlorophyll is used for absorbing light energy by plants.
Fact 2: Chlorophyll Chlorophyll is the green colouring matter of plant leaves.

Output: The green coloring of leaves is used to absorb light.


Input:
Fact 1: Most people can survive only a few days without water.
Fact 2: Most of the earth's water is liquid.

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


Input:
Fact 1: Endospores are commonly found in soil and water.
Fact 2: Some bacteria form resistant cells called endospores.

Output: bacteria that form resistant cells are commonly found in soil and water.


Input:
Fact 1: telephones are used for communication by two people by transmitting sound.
Fact 2: And the sound of their voice becomes important as well.

Output: Two people can transmit their voice with telephones.


Input:
Fact 1: sedimentary rocks are formed by deposition.
Fact 2: Deltaic deposits are an accumulation of sediment deposited at the mouth of a river.

Output: rivers form sedimentary rocks.


Input:
Fact 1: the volume of an object can be used to describe the size of that object.
Fact 2: Objects displace their volume in a fluid.

Output: The amount that a fluid is displaced by an object can describe the size of the object.


Input:
Fact 1: Pollination is the fertilization step in the sexual reproduction of plants.
Fact 2: Bees are absolutely essential for pollination.

Output: Bees are absolutely essential for the fertilization step in the sexual reproduction of plants.


Input:
Fact 1: poisonous darts are used for defense by sea anemones.
Fact 2: Another reef inhabitant is the anemone.

Output: sea creatures live in reefs.


Input:
Fact 1: Communities consist of populations of different species.
Fact 2: Each species of animal is unique.

Output: Communities consist of populations of different animals.


Input:
Fact 1: the sun causes water to evaporate more quickly by adding heat.
Fact 2: Energy from the sun evaporates water from the oceans to make clouds.

Output: Clouds are made from ocean water through the power of sunlight.


Input:
Fact 1: refracting sunlight causes sunlight to split into different colors.
Fact 2: White sunlight is split into a rainbow of colors.

Output: Refracting sunlight causes a rainbow of different colors.


Input:
Fact 1: touch can be used for detecting texture.
Fact 2: If two pieces are making physical contact in any way, they're touching.

Output: Physical contact can be used to detect texture.


Input:
Fact 1: a seismograph is used for measuring the size of an earthquake.
Fact 2: Fundamentally, a seismograph is a simple pendulum.

Output: A version of a simple pendulum is used to measure the size of an earthquake.


Input:
Fact 1: Earthworms are important deposit feeders that help form and enrich soil.
Fact 2: Tulips perform best in a sandy, organically enriched soil.

Output: Earthworms are important deposit feeders that help form and add organic material to soil.


Input:
Fact 1: when a gas in an open container evaporates , that gas spreads out into the air.
Fact 2: Evaporation is when a liquid turns into a gas.

Output: When a liquid turns into a gas in an open container, it spreads out into the air.


Input:
Fact 1: a plant requires food for survival.
Fact 2: Food for the plant is made in the leaves.

Output: A plant requires leaves for survival.


Input:
Fact 1: Most mollusks have shells.
Fact 2: Instead, the body is covered with a protective shell of bony armor.

Output: Most mollusks have protective of bony armor.


Input:
Fact 1: Sweating reduces body heat.
Fact 2: Sweat cools the body by evaporation, which removes heat from the body surface.

Output: Sweating cools the body by evaporation.


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: Basically, heat is energy.

Output: If food is not immediately used in the body for heat then that food is stored in the body for future use.


Input:
Fact 1: DNA replication is the process in which DNA is copied.
Fact 2: DNA replication occurs at replication forks .

Output: replication occurs at forks.


Input:
Fact 1: Viruses are so small that they can be seen only with an electron microscope.
Fact 2: Viruses are studied by radiography and use of the electron microscope.

Output: radiography is used to study viruses.


Input:
Fact 1: harming an animal species has a negative impact on the population size of that species.
Fact 2: People understand that habitat destruction and pollution are harmful to wildlife.

Output: pollution has a negative impact on the population size of a species.


Input:
Fact 1: a plant requires water to grow.
Fact 2: Plants wither and die for lack of rain.

Output: If vegetation doesn't get enough water, it withers and dies.


Input:
Fact 1: breaking apart rocks can cause debris.
Fact 2: Earthquakes are the signals of breaking rocks.

Output: Earthquakes can cause rock debris.


Input:
Fact 1: Protozoa make humans sick when they become human parasites.
Fact 2: Bacteria, viruses, fungi, or protozoa are organisms that can cause infection in the lung.

Output: organisms that can cause infection make humans sick.


Input:
Fact 1: Touch is the ability to sense pressure.
Fact 2: Thread-like nerves can sense pain, touch, temperature and pressure.

Output: Thread-like nerves sense pressure.


Input:
Fact 1: a seismometer is used to measure the strength or magnitude of an earthquake.
Fact 2: Scientists use seismometers to determine the location and strength of earthquakes.

Output: a seismometer is used to measure strength.


Input:
Fact 1: Evolution occurs by a process called natural selection.
Fact 2: Actually, evolution is adaptation to change.

Output: Changing occurs by a process called natural selection.


Input:
Fact 1: Sperm are released into the surrounding water through the osculum.
Fact 2: Brick red in colour, it has finger-like projectiles with a large opening or osculum at the tip.

Output: human Sperm are released into the surrounding water through a large opening.


Input:
Fact 1: the volume of an object can be used to describe the size of that object.
Fact 2: Volume is the amount of space an object or substance takes up.

Output: The size of an object is also the amount of space the object takes up.


Input:
Fact 1: lungs are used for breathing air by land animals.
Fact 2: African Elephants are the biggest land animals.

Output: african elephants have lungs.


Input:
Fact 1: a seismometer is used to measure the strength or magnitude of an earthquake.
Fact 2: Earthquake magnitude is a logarithmic measure of earthquake size.

Output: A seismometer is used to measure earthquake size.


Input:
Fact 1: being exposed to wind can cause erosion of soil.
Fact 2: Water erosion has similar consequences as wind erosion.

Output: exposure to water can cause erosion.


Input:
Fact 1: being exposed to wind can cause erosion of soil.
Fact 2: Water erosion has similar consequences as wind erosion.

Output: water and wind can have similar consequences on soil.


Input:
Fact 1: Plants use unsaturated fatty acids to store energy.
Fact 2: Sunlight is turned into energy by plants.

Output: plants use unsaturated fatty acids to store sunlight.


Input:
Fact 1: carpooling decreases the amount of cars used to travel to a place.
Fact 2: And fewer cars means less pollution.

Output: carpooling leads to less pollution.


Input:
Fact 1: sexual reproduction increases genetic diversity.
Fact 2: The conclusion is that genetic diversity is desirable for the health and long-term survival of a population.

Output: Sexual reproduction increases the odds of long-term survival in a population.


Input:
Fact 1: a light bulb is used for seeing in the dark.
Fact 2: Just as darkness is the absence of light.

Output: a light bulb is used for seeing in the absence of light.


Input:
Fact 1: Protozoa can be classified on the basis of how they move.
Fact 2: Paramecium are protozoa, single celled animals.

Output: paramecium can be classified on how they move.


Input:
Fact 1: Protozoa can be classified on the basis of how they move.
Fact 2: Paramecium are protozoa, single celled animals.

Output: single celled animals can be classified on the basis of how they move.


Input:
Fact 1: when a cooler object touches a warmer object , thermal conduction occurs.
Fact 2: Heat always flow from warmer to cooler objects .

Output: heat always flows to cooler objects as thermal conduction occurs.


Input:
Fact 1: if an animal sweats then that animal 's bodily water decreases.
Fact 2: Most of the time, sweating can reduce body-heat.

Output: reducing body-heat decreases an animal's bodily water.


Input:
Fact 1: sexual reproduction increases genetic diversity.
Fact 2: Mammals are dioecious with sexual reproduction and internal fertilization.

Output: Something that mammals do increases genetic diversity.


Input:
Fact 1: Some arthropods have special excretory structures.
Fact 2: All insects are arthropods.

Output: Insects have special excretory structures.


Input:
Fact 1: Some arthropods have special excretory structures.
Fact 2: All insects are arthropods.

Output: some insects have special excretory structures.


Input:
Fact 1: a plant requires sunlight for photosynthesis.
Fact 2: The sun is an immense nuclear reactor.

Output: Plants require nuclear reactions to grow.


Input:
Fact 1: Gametes then unite in fertilization and form a diploid zygote.
Fact 2: Zygotes are diploid and undergo cell division to become an embryo.

Output: Gametes then unite in fertilization and eventually become an embryo.


Input:
Fact 1: Precipitation falls on the windward side of the mountain range.
Fact 2: Moist air is forced up the mountains bringing both cloud and precipitation to the windward side.

Output: moist air falls on the windward side of a mountain.


Input:
Fact 1: Evolution occurs in response to a change in the environment.
Fact 2: Environments reflect native habitats.

Output: evolution occurs in response to a change in native habitats.


Input:
Fact 1: Water is essential for all life on Earth.
Fact 2: Life on Earth is carbon based.

Output: water is essential for carbon based beings.


Input:
Fact 1: Water is essential for all life on Earth.
Fact 2: Life on Earth is carbon based.

Output: water is essential for carbon based species.


Input:
Fact 1: Scientists who find and study fossils are called paleontologists.
Fact 2: Paleontologists build fires with natural vegetation.

Output: Scientists who find and study fossils build fires with natural vegetation.


Input:
Fact 1: Most invertebrates have a nervous system.
Fact 2: Invertebrates Among the invertebrates, the largest number of species are insects.

Output: insects have a nervous system.


Input:
Fact 1: Plasma cells are activated B cells that secrete antibodies.
Fact 2: Antibodies are protein molecules.

Output: Plasma cells are activated B cells that secrete protein molecules.


Input:
Fact 1: a rubber band snapping causes the particles in the rubber band to vibrate.
Fact 2: Sound travels through matter by vibration.

Output: Snapping a rubber band causes sound.


Input:
Fact 1: Complex chemistry is needed to carry out all the functions of life.
Fact 2: Steroids are complex proteins needed to control the bodies chemistry.

Output: Steroids are needed to control life functions.


Input:
Fact 1: Heterotrophs are living things that cannot make their own food.
Fact 2: Mammals depend on the vegetation for food and shelter.

Output: Mammals are Heterotrophs.


Input:
Fact 1: absorbing sunlight causes objects to heat.
Fact 2: More sunlight is absorbed by the dark colored rock.

Output: heat is absorbed by dark colored rock.


Input:
Fact 1: rest has a positive impact on a health.
Fact 2: Rest can include sleep as well as sitting and resting.

Output: Sleeping has a positive impact on health.


Input:
Fact 1: creating wood-free paper does not require cutting down trees.
Fact 2: Paper Media products are printed on paper.

Output: creating printed media requires cutting down trees.


Input:
Fact 1: Fertilization of gametes produces a diploid zygote.
Fact 2: Diploid zygote forms multicellular embryo in venter.

Output: Fertilization of gametes leads to formation of multicellular embryo in venter.


Input:
Fact 1: the vanes rotating in an electric fan causes air to move.
Fact 2: Many computer Cases cool down temperature by using Cooling Fan.

Output: Rotating vanes move air to cool a computer.


Input:
Fact 1: Plants use cellulose for their cell walls.
Fact 2: All plants are of bush type.

Output: bushes use cellulose for their cell walls.


Input:
Fact 1: Bryophytes occupy niches in moist habitats.
Fact 2: Bryophytes lack vessels.

Output: organisms lacking vessels occupy niches in moist habitats.


Input:
Fact 1: Roundworms make up the phylum Nematoda.
Fact 2: Roundworm Roundworms have complete digestive tracks.

Output: Nematoda have complete digestive tracks.


Input:
Fact 1: Roundworms make up the phylum Nematoda.
Fact 2: Roundworm Roundworms have complete digestive tracks.

Output: nematoda have complete digestive tracks.


Input:
Fact 1: boiling means change from a liquid into a gas by adding heat energy.
Fact 2: Water, for example, is a liquid.

Output: boiling means change from water into a gas by adding heat energy.


Input:
Fact 1: Precipitation increases moisture.
Fact 2: Moisture is a necessary ingredient for the production of clouds and precipitation.

Output: clouds are necessary for precipitation.


Input:
Fact 1: some flowers become fruits.
Fact 2: Flowers and fruits are key features of the angiosperms.

Output: Some angiosperms become fruit that can be eaten.


Input:
Fact 1: electrocution causes harm to an organism.
Fact 2: Electrocution includes electric shock.

Output: Electric shock causes harm to an organism.


Input:
Fact 1: electrocution causes harm to an organism.
Fact 2: Electrocution includes electric shock.

Output: electric shock causes harm to an organism.


Input:
Fact 1: Macroevolution occurs over geologic time above the level of the species.
Fact 2: Speciation events are thus examples of macroevolution.

Output: Speciation events occur over geologic time above the level of the species.


Input:
Fact 1: Macroevolution occurs over geologic time above the level of the species.
Fact 2: Speciation events are thus examples of macroevolution.

Output: speciation events are an example of something that occurs over geologic time above the level of species.


Input:
Fact 1: Corals form large colonies in shallow tropical water.
Fact 2: Corals are tiny flower-like animals that live in colonies.

Output: Flower-like animals live in shallow tropical water.


Input:
Fact 1: Hagfish are noted for secreting large amounts of thick, slimy mucus.
Fact 2: Today, jawless fish include the lampreys and hagfishes.

Output: Some jawless fish secrete large amounts of thick, slimy mucus.


Input:
Fact 1: Hagfish are noted for secreting large amounts of thick, slimy mucus.
Fact 2: Today, jawless fish include the lampreys and hagfishes.

Output: Some living jawless fish are noted for secreting large amounts of thick, slimy mucus.


Input:
Fact 1: Hagfish are noted for secreting large amounts of thick, slimy mucus.
Fact 2: Today, jawless fish include the lampreys and hagfishes.

Output: lamphreys are noted for being jawless fish.


Input:
Fact 1: Hagfish are noted for secreting large amounts of thick, slimy mucus.
Fact 2: Today, jawless fish include the lampreys and hagfishes.

Output: some jawless fish secrete large amounts of thick, slimy mucus.


Input:
Fact 1: if all members of a species cannot produce offspring then that species will likely become extinct.
Fact 2: Extinct animals include the dodo, the Tasmanian wolf, the great auk and the passenger pigeon.

Output: The Tasmanian wolf species was unable to produce offspring.


Input:
Fact 1: water vapor condensing in clouds causes rain.
Fact 2: Evaporated water is in the form of water vapor.

Output: water vapor evaporates to condense into clouds.


Input:
Fact 1: matter vibrating can cause sound.
Fact 2: Sound causes it to move like the head of a drum.

Output: a drum has a vibrating movement.


Input:
Fact 1: Bile reduces the acidity of food entering from the highly acidic stomach.
Fact 2: Subjects include acids and bases, oxidation and reduction, chemical equilibrium and thermodynamics.

Output: Bile acts as a base on the food entering the stomach.


Input:
Fact 1: Oxygen is essential for cellular respiration for all aerobic organisms.
Fact 2: Besides nitrogen and oxygen, the atmosphere contains many, many other molecules in trace amounts.

Output: the atmosphere is essential for cellular respiration.


Input:
Fact 1: Cell division is how organisms grow and repair themselves.
Fact 2: Plants are amazingly adaptable organisms.

Output: cell division is how plants grow and repair themselves.


Input:
Fact 1: if a living thing becomes too cold then that living thing will die.
Fact 2: Every year people die from hypothermia in Alaska when the temperature is above freezing.

Output: People experience hypothermia when it is too cold.


Input:
Fact 1: Antibodies are large, Y-shaped proteins that recognize and bind to antigens.
Fact 2: Antigens are expressed by cancer cells.

Output: antibodies are large, Y-shaped proteins that recognize and bind to cancer cells.


Input:
Fact 1: chlorophyll is used for absorbing light energy by plants.
Fact 2: Fungi have no chlorophyll.

Output: Fungi cannot absorb light energy.


Input:
Fact 1: if a tree falls then sunlight becomes available to the surrounding plants.
Fact 2: Encroaching trees rob the orchids of the sunlight they require.

Output: Orchids will get more light when a surrounding tree falls.


Input:
Fact 1: astronauts require preserved food for extended flights.
Fact 2: Food has been irradiated for our astronauts for over 30 years.

Output: food is irradiated for space travel.


Input:
Fact 1: Viruses cause many human diseases.
Fact 2: Bacterial contamination can spread diseases to humans and livestock.

Output: Viruses cause contamination spreading diseases.


Input:
Fact 1: moss causes chemical weathering.
Fact 2: Chemical weathering is the chemical disintigration of rocks.

Output: Mos causes the chemical disintegration of rocks.


Input:
Fact 1: moss causes chemical weathering.
Fact 2: Chemical weathering is the chemical disintigration of rocks.

Output: Moss can cause a chemical breakdown of rocks.


Input:
Fact 1: moss causes chemical weathering.
Fact 2: Chemical weathering is the chemical disintigration of rocks.

Output: Moss can cause the chemical disintigration of rocks.


Input:
Fact 1: moss causes chemical weathering.
Fact 2: Chemical weathering is the chemical disintigration of rocks.

Output: Moss causes the disintegration of rocks.


Input:
Fact 1: moss causes chemical weathering.
Fact 2: Chemical weathering is the chemical disintigration of rocks.

Output: moss causes the chemical disintigration of rocks.


Input:
Fact 1: skin is used for protecting the body from harmful substances.
Fact 2: Pollution is the release of harmful substances into the environment.

Output: the skin protects the body from pollution.


Input:
Fact 1: Earth orbiting the Sun causes seasons to change.
Fact 2: Days and hours change seasonally.

Output: Earth orbiting the Sun causes days to change.


Input:
Fact 1: Placental mammals are therian mammals in which a placenta develops during pregnancy.
Fact 2: Humans are also placental mammals.

Output: humans are placental.


Input:
Fact 1: Placental mammals are therian mammals in which a placenta develops during pregnancy.
Fact 2: Humans are also placental mammals.

Output: humans develop a placenta during pregnancy.


Input:
Fact 1: Placental mammals are therian mammals in which a placenta develops during pregnancy.
Fact 2: Humans are also placental mammals.

Output: humans have a placenta during pregnancy.


Input:
Fact 1: Some species of reptiles can go several weeks between meals.
Fact 2: Meals are hot or cold prepared food.

Output: Some species of reptiles can go several weeks between eating food.


Input:
Fact 1: if heat is conducted to an object then that object will become hot.
Fact 2: Metals conduct heat energy .

Output: If heat is applied to metal then it will become hot.


Input:
Fact 1: hiding can be used for avoiding predators.
Fact 2: Eagles and people are predators of the rattlesnake.

Output: rattlesnakes can hide to avoid eagles.


Input:
Fact 1: sand dunes are formed by the wind transporting and depositing sand.
Fact 2: Vegetation stabilizes the sand, preventing the wind from forming dunes.

Output: The more vegetation in the sand, the less likely sand dunes will form?.


Input:
Fact 1: creating paper requires cutting down trees.
Fact 2: Trees only grow to be cut down.

Output: Trees grow for paper to be made.


Input:
Fact 1: Fungi lack chlorophyll, so they cannot make food by photosynthesis as plants can.
Fact 2: Solar energy is absorbed by chlorophyll.

Output: Fungi cannot absorb solar energy and cannot make food by photosynthesis as plants can.


Input:
Fact 1: Babies that are very large or very small at birth are less likely to survive.
Fact 2: Survival is to live, to live means hope.

Output: Babies that are very large or very small at birth are less likely to live.


Input:
Fact 1: Babies that are very large or very small at birth are less likely to survive.
Fact 2: Survival is to live, to live means hope.

Output: babies that are very large or very small at birth are less likely to live.


Input:
Fact 1: Endospores are commonly found in soil and water.
Fact 2: Bacillus is an ancient genus of bacteria that is known to form endospores.

Output: Some bacteria form genetic materials in the soil and water.


Input:
Fact 1: Earthworm burrows help aerate soil, which is also good for plants.
Fact 2: Earthworms are perhaps the most familiar decomposer.

Output: decomposers help aerate soil, which is also good for plants.


Input:
Fact 1: the Earth being tilted on its rotating axis causes seasons.
Fact 2: Spring, summer,autumn and winter are seasons.

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


Input:
Fact 1: an animal requires warmth for survival.
Fact 2: Individual with best survival alleles survive with the largest handicap.

Output: Animals require alleles for warmth.


Input:
Fact 1: Population size influences the chances of a species surviving.
Fact 2: Temporary but significant reductions in population size are referred to as population bottlenecks.

Output: Bottlenecks influence the chance of a species surviving.


Input:
Fact 1: Viruses are so small that they can be seen only with an electron microscope.
Fact 2: On the surface of each microscopic color filter is also a microscopic lens.

Output: Viruses are so small that they can be seen only with an electron lens.


Input:
Fact 1: the color of leaves on deciduous trees usually changes in the autumn season.
Fact 2: Autumn is a season of transistion as the warm summer days fade giving way to cooler weather.

Output: Deciduous trees have leaves that change color when summer fades.


Input:
Fact 1: Aging occurs as cells lose their ability to divide.
Fact 2: Cell division is by mitosis .

Output: aging occurs as mitosis slows for good.


Input:
Fact 1: Aging occurs as cells lose their ability to divide.
Fact 2: Cell division is by mitosis .

Output: aging occurs because of a loss of mitosis.


Input:
Fact 1: Biodiversity generally increases from the poles to the equator.
Fact 2: Most rainforests lie near the equator.

Output: Biodiversity generally increases from the poles to the area where the rainforests lie.


Input:
Fact 1: a plant requires sunlight to grow.
Fact 2: Water Requirements All plants require water for growth.

Output: a plant needs sunlight and water.


Input:
Fact 1: an electric stove transforms electrical energy to heat energy.
Fact 2: Electric motors convert electrical energy into mechanical energy.

Output: electric motors and stoves transform electricity.


Input:
Fact 1: Nitrogen is found in proteins, nucleic acids, and chlorophyll.
Fact 2: Chlorophyll gives plants a green color.

Output: nitrogen is found in what gives plants a green color.


Input:
Fact 1: being distracted while driving can cause people to crash their car.
Fact 2: Car crashes are the leading cause of death for children from birth to age 21.

Output: Being distracted while driving can cause the leading cause of death for children.


Input:
Fact 1: Earthworm burrows help aerate soil, which is also good for plants.
Fact 2: Earthworms help soils breathe.

Output: aerating soil helps it breathe.


Input:
Fact 1: Most modern gymnosperms are trees with woody trunks.
Fact 2: Trees are still used for fuel in some places.

Output: some gymnosperms can be used as fuel.


Input:
Fact 1: absorbing energy causes objects to heat.
Fact 2: If no radiation energy is absorbed, no damage is done.

Output: radiation energy causes objects to heat.


Input:
Fact 1: Streams may start with runoff or water seeping out of a spring.
Fact 2: Water is everywhere H20.

Output: Streams often start with runoff or H20 seeping out of a spring.


Input:
Fact 1: smoking causes direct damage to the lungs.
Fact 2: Smoking is the inhalation and exhalation of the fumes of burning tobacco.

Output: Inhaling and exhaling fumes of burning tobacco causes direct lung damage.


Input:
Fact 1: Cancer is a disease that occurs when the cell cycle is no longer regulated.
Fact 2: Cancer is an emotionally devastating disease.

Output: an emotionally devastating disease occurs when the cell cycle is no longer regulated.


Input:
Fact 1: creating wood-free paper does not require cutting down trees.
Fact 2: For that, the player needs lumberjacks to cut down the trees.

Output: Creating wood-free paper does not require lumberjacks.


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: When wild animals no longer find their own food, they cease to be a part of the balance of nature.

Output: If the amount of available food and water decreases in an environment, the animals cease to be a part of the balance of nature.


Input:
Fact 1: Producers are organisms that produce food for themselves and other organisms.
Fact 2: Autotrophs are organisms that can make their own food.

Output: An autotroph is a producer that can produce food for itself.


Input:
Fact 1: bacteria in soil convert atmospheric nitrogen into a form usable by plants.
Fact 2: Bacteria are single-celled organisms.

Output: Single-celled organisms in soil convert atmospheric nitrogen into a form usable by plants.


Input:
Fact 1: Prokaryotes are single-celled organisms that lack a nucleus.
Fact 2: Prokaryotes All bacteria are prokaryotes.

Output: bacteria are single-celled organisms that lack a nucleus.


Input:
Fact 1: Prokaryotes are single-celled organisms that lack a nucleus.
Fact 2: Prokaryotes All bacteria are prokaryotes.

Output: bacteria are singled-celled organisms that lack a nucleus.


Input:
Fact 1: coal is used for generating heat by burning.
Fact 2: Coal forms from dead plants, compacted.

Output: Compacted dead plants are used for generating heat by burning.


Input:
Fact 1: coal is used for generating heat by burning.
Fact 2: Coal forms from dead plants, compacted.

Output: dead plants can generate heat.


Input:
Fact 1: Plants release oxygen during the day but not during the night.
Fact 2: All orange trees are plants.

Output: Orange trees release oxygen during the day but not at night.


Input:
Fact 1: Ejaculation occurs when muscle contractions propel sperm from the epididymes.
Fact 2: Bacteria usually cause epididymitis.

Output: Ejaculation of sperm can be inhibited by bacterial infection.


Input:
Fact 1: Birds evolved from a group of bipedal dinosaurs called theropods.
Fact 2: Bird A bird is an animal with feathers.

Output: an animal with feathers can evolve from theropods.


Input:
Fact 1: Freshwater biomes have water that contains little or no salt.
Fact 2: Freshwater biomes have suffered mainly from pollution.

Output: Biomes that have suffered mainly from pollution have water that contains little or no salt.


Input:
Fact 1: Male dogs use pheromones in urine to mark their territory.
Fact 2: Pheromones are a sub-category of semiochemicals.

Output: Male dogs use chemicals to mark their territory.


Input:
Fact 1: Male dogs use pheromones in urine to mark their territory.
Fact 2: Pheromones are a sub-category of semiochemicals.

Output: Male dogs use semiochemicals in urine to mark their territory.


Input:
Fact 1: plant requires seed dispersal for reproduction.
Fact 2: Many plants depend on birds for pollination and seed dispersal.

Output: plants are pollinated by birds.


Input:
Fact 1: an animal needs to attract a mate to reproduce.
Fact 2: Every member of every species needs to meet the challenges of survival and of reproduction.

Output: an animal must find a mate to ensure survival.


Input:
Fact 1: protein is used to repair cells by the human body.
Fact 2: Biomolecules, such as proteins, are composed of one or many chains folded into compact forms.

Output: Biomolecules are used to repair cells by the human body.


Input:
Fact 1: Shivering occurs when many muscles contract a little bit all at once.
Fact 2: Almost all birds use shivering as a short term adjustment to the cold.

Output: many muscles contract a little bit all at once as a short term adjustment to the cold.


Input:
Fact 1: force causes the speed of an object to increase.
Fact 2: Speed is the magnitude of velocity.

Output: force causes an object's magnitude of velocity to increase.


Input:
Fact 1: Cancer cells divide more often than normal cells, and grow out of control.
Fact 2: Cancer cells are abnormal and divide without control or order.

Output: cancer cells are abnormal.


Input:
Fact 1: when a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight.
Fact 2: When the axis is pointed toward the sun, more light falls on that hemisphere.

Output: a hemisphere receives less sunlight when it points away.


Input:
Fact 1: Roots have primary and secondary meristems for growth in length and width.
Fact 2: Growth occurs in meristems.

Output: Without meristems, roots couldn't lengthen or widen.


Input:
Fact 1: a camera is used for recording images.
Fact 2: Images fill the frame of the camera.

Output: images in frame will be recorded.


Input:
Fact 1: Echinoderms have a unique water vascular system with tube feet.
Fact 2: Another obvious connection between the eye and the rest of the body is the vascular system.

Output: a connection is between the eye and tube feet in echinoderms.


Input:
Fact 1: Frogs also have a larynx, or voice box, to make sounds.
Fact 2: An inflammation of the larynx is called laryngitis .

Output: frogs can get laryngitis.


Input:
Fact 1: a laser is used for producing light.
Fact 2: Light seems to travel in rays or beams.

Output: a laser is used for producing rays or beams.


Input:
Fact 1: seconds are used to measure time.
Fact 2: Speed is measured by the distance covered divided by the elapsed time.

Output: seconds can be used to measure Speed.


Input:
Fact 1: the emission of sulfur dioxide causes acid rain.
Fact 2: The sulfur dioxide is converted into sulfuric acid.

Output: emissions cause acid rain.


Input:
Fact 1: when electricity flows to a light bulb , the light bulb will turn on.
Fact 2: Power Outages are a total interruption of electrical power.

Output: Power outages can cause a light bulb to go off.


Input:
Fact 1: folding an object causes that object to change shape.
Fact 2: Tri-fold cards fold into three sections.

Output: When you bend a card into three sections it changes shape.


Input:
Fact 1: Bacteria are the most diverse and abundant group of organisms on Earth.
Fact 2: An organization is a life form.

Output: Bacteria are the most diverse and abundant group of life form on Earth.


Input:
Fact 1: eyes are used for seeing by animals by sensing light.
Fact 2: Light waves are electromagnetic waves.

Output: eyes are used for seeing by animals by sensing electromagnetic waves.


Input:
Fact 1: using cell phones can cause people to become distracted.
Fact 2: If parents are distracted while driving, accidents are more likely.

Output: Cell phone use while driving can increase the chances of an accident.


Input:
Fact 1: condensation is when change from a gas into a liquid by reducing heat energy.
Fact 2: Condensation is water from the air.

Output: water changes from gas in the air to liquid by reducing heat energy.


Input:
Fact 1: condensation is when change from a gas into a liquid by reducing heat energy.
Fact 2: Condensation is water from the air.

Output: water from the air is when it changes from gas into a liquid by reducing heat energy.


Input:
Fact 1: Mollusks have a circulatory system with one or two hearts that pump blood.
Fact 2: An abalone is a shellfish or mollusk.

Output: abalone have a circulatory system with one or two hearts that pump blood.


Input:
Fact 1: Mollusks have a circulatory system with one or two hearts that pump blood.
Fact 2: An abalone is a shellfish or mollusk.

Output: shellfish have a circulatory system with one or two hearts that pump blood.


Input:
Fact 1: Scientists who find and study fossils are called paleontologists.
Fact 2: Interest in fossils is worldwide.

Output: paleontologists study something with worldwide interest.


Input:
Fact 1: Lung cancer is most often caused by exposure to tobacco smoke.
Fact 2: Secondhand smoke is also known as Environmental Tobacco Smoke.

Output: Lung cancer can be caused by secondhand smoke.


Input:
Fact 1: Many corals secrete an exoskeleton that builds up to become a coral reef.
Fact 2: Coral reefs are made up of the accumulated exoskeletons of the coral polyp.

Output: coral polyps form reefs.


Input:
Fact 1: Corals form large colonies in shallow tropical water.
Fact 2: Water is shallow at the shore with gradual deepening.

Output: Corals form large colonies at the shoreline.


Input:
Fact 1: nectar is used for attracting pollinators by plants.
Fact 2: Birds are flowering plant pollinators.

Output: Nectar is used for attracting birds to flowering plants.


Input:
Fact 1: a breathing mask is used for keeping harmful particles from entering the respiratory system.
Fact 2: Sulfate particles irritate the lower respiratory system.

Output: A breathing mask can be used for keeping out sulfate particles.


Input:
Fact 1: Transcription takes place in the nucleus.
Fact 2: Gene activity is also called transcription .

Output: Gene activity takes place in the nucleus.


Input:
Fact 1: Transcription takes place in the nucleus.
Fact 2: Gene activity is also called transcription .

Output: gene activity takes place in the nucleus.


Input:
Fact 1: Sweating reduces body heat.
Fact 2: Excessive sweating and dehydration are common.

Output: excessive cooling of body heat is accompanied with dehydration.


Input:
Fact 1: Sweating reduces body heat.
Fact 2: Excessive sweating and dehydration are common.

Output: reducing body heat may cause dehydration.


Input:
Fact 1: if an object reflects light toward the eye then that object can be seen.
Fact 2: Mirrors reflect light.

Output: mirrors reflect objects towards the eye.


Input:
Fact 1: Animals are a kingdom of multicellular eukaryotes.
Fact 2: All plants are eukaryotes.

Output: plants and animals are multicellular.


Input:
Fact 1: Chloroplasts contain the green pigment chlorophyll.
Fact 2: Mitochondrion and chloroplast for example are organelles.

Output: organelles contain chlorophyll.


Input:
Fact 1: contact between rocks over long periods of time causes rocks to smooth.
Fact 2: Rocks on the streambed are subrounded and fairly smooth.

Output: Contact between rocks over long periods of time causes rocks to be subrounded.


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

Output: fermentation can be used to make fuel.


Input:
Fact 1: rocks interacting with wind over long periods of time causes weathering.
Fact 2: Smaller rocks come from the breakage and weathering of bedrock and larger rocks.

Output: Smaller rocks come from the interaction of bedrock with wind over long periods of time.


Input:
Fact 1: Sweating reduces body heat.
Fact 2: High body heat is necessary for maximum predatory activity.

Output: Sweating reduces  heat necessary for maximum predatory activity.


Input:
Fact 1: Sperm had to swim from male to female reproductive organs for fertilization.
Fact 2: And slow sperm is one of the leading causes of male infertility .

Output: slow sperm may not swim fast.


Input:
Fact 1: running requires a lot of energy.
Fact 2: Humans require energy and their energy is obtained from food.

Output: Humans require food in order to run.


Input:
Fact 1: Viruses are usually considered to be nonliving.
Fact 2: Most viruses, like HIV, are ball-shaped.

Output: HIV is considered to be nonliving.


Input:
Fact 1: a sifter is used for separating mixtures.
Fact 2: If any wheat bran remains in sifter, transfer it to bowl.

Output: separate wheat bran into a bowl.


Input:
Fact 1: Most ecosystems get energy from sunlight.
Fact 2: Sunlight is a form of electromagnetic energy.

Output: Most ecosystems get energy from electromagnetic energy.


Input:
Fact 1: Most ecosystems get energy from sunlight.
Fact 2: Sunlight is a form of electromagnetic energy.

Output: ecosystems get energy from electromagnetism.


Input:
Fact 1: a valley is formed by a river flowing.
Fact 2: Rivers cause erosion by transporting weathered rock and soil downstream.

Output: Valleys are formed by erosion.


Input:
Fact 1: insect bites cause harm to living things.
Fact 2: If it harms human life, it's evil.

Output: Insect bites to human life are evil.


Input:
Fact 1: Balanced eating is a way of eating that promotes good health.
Fact 2: Good health is good living.

Output: Balanced eating aids in a good living.


Input:
Fact 1: Balanced eating is a way of eating that promotes good health.
Fact 2: Good health is good living.

Output: Balanced eating is a way of eating that promotes good living.


Input:
Fact 1: a calculator is used for adding.
Fact 2: Subtraction can also be thought of as adding the opposite.

Output: a calculator is used for subtracting.


Input:
Fact 1: Sperm pass out of the body through the urethra.
Fact 2: Urine leaves the bladder in a single tube, the urethra, that runs to the penis or to the vagina.

Output: Sperm pass out of the body through a single tube that runs to the penis.


Input:
Fact 1: Playing is one way mammals and other animals learn how to behave.
Fact 2: Playing is really fun.

Output: having fun is one way mammals learn to behave.


Input:
Fact 1: plant reproduction requires pollination.
Fact 2: Honey bees provide honey and pollinate crops.

Output: plant reproduction requires bees.


Input:
Fact 1: Mammals breathe with the help of a diaphragm.
Fact 2: Breathing Stomach muscles press against the resistance of the diaphragm.

Output: Mammals breathe with the help of something that presses against the stomach muscles.


Input:
Fact 1: Tunicates reproduce sexually.
Fact 2: Sea squirts are the best known tunicates.

Output: Sea squirts reproduce sexually.


Input:
Fact 1: Tunicates reproduce sexually.
Fact 2: Sea squirts are the best known tunicates.

Output: sea squirts reproduce sexually.


Input:
Fact 1: astronauts require preserved food for extended flights.
Fact 2: Almost of process food, canned food and preserved food are decreased in their nutritive value.

Output: astronauts require canned food for extended flights.


Input:
Fact 1: Aggression is behavior that is intended to cause harm or pain.
Fact 2: Dog aggression is any behavior meant to intimidate or harm a person or another animal.

Output: An aggressive dog intends to cause harm.


Input:
Fact 1: igneous rocks are formed from magma cooling.
Fact 2: When the magma cools and hardens, it turns into igneous rock.

Output: magma turns into igneous rocks.


Input:
Fact 1: dehydrating food is used for preserving food.
Fact 2: Some food is dehydrated, while others are dried much like beef jerky.

Output: beef jerky is preserved.


Input:
Fact 1: Mammals have a layer of fat under the skin to help insulate the body.
Fact 2: An extra layer of fat also helps protect the polar bear from the cold.

Output: The polar bear has extra fat to insulate the body.


Input:
Fact 1: Birds move their wings using muscles in the chest.
Fact 2: Bats move their wings by using the large muscles in their backs and chests.

Output: Birds move their wings using large back muscles.


Input:
Fact 1: Vesicle transport requires energy, so it is also a form of active transport.
Fact 2: Active transport is another form of diffusion.

Output: Vesicle transport is a form of diffusion.


Input:
Fact 1: Vesicle transport requires energy, so it is also a form of active transport.
Fact 2: Active transport is another form of diffusion.

Output: diffusion requires energy.


Input:
Fact 1: Vesicle transport requires energy, so it is also a form of active transport.
Fact 2: Active transport is another form of diffusion.

Output: vesicle transport requires energy, and is a form of diffusion.


Input:
Fact 1: a watch is used for measuring time.
Fact 2: Commute time is one measure.

Output: A watch can be used to measure your commute.


Input:
Fact 1: Animals use saturated fatty acids to store energy.
Fact 2: Fatty acids and glucose are the body's primary energy sources.

Output: animals use glucose for energy.


Input:
Fact 1: treating water is used to remove harmful substances before drinking.
Fact 2: Boiling is the safest method of treating water.

Output: Water can be boiled to remove harmful substances before drinking.


Input:
Fact 1: Any surface that has not been sterilized is likely to be covered with bacteria.
Fact 2: All countertop surfaces are natural stone.

Output: any countertop that has not been sterilized is likely to be covered with bacteria.


Input:
Fact 1: Birds are endothermic tetrapod vertebrates.
Fact 2: Some birds fly and some birds swim, but all birds have feathers.

Output: Some aviary species fly and others swim but, all are endothermic tetrapod vertebrates.


Input:
Fact 1: uneven heating of the Earth 's surface cause wind.
Fact 2: WIND Wind is the movement of atmospheric air on a planet.

Output: Uneven heating of the Earth 's surface causes the movement of atmospheric air.


Input:
Fact 1: hitting an object causes the particles in that object to vibrate.
Fact 2: Lightening is attracted to metal objects.

Output: When metal is hit, it causes the particles in the metal to vibrate.


Input:
Fact 1: a tape measure is used to measure length.
Fact 2: Measurements are taken in inches with a tape measure.

Output: length is measured in inches.


Input:
Fact 1: Translation reads the genetic code in mRNA and makes a protein.
Fact 2: Gene expression can be regulated at the level of translation of an mRNA into a protein.

Output: Translation reads and regulates gene expression.


Input:
Fact 1: a telescope is used for observing stars by astronomers.
Fact 2: Magnification A telescope is an optical system.

Output: an optical system is used for observing stars by astronomers.


Input:
Fact 1: a watch is used for measuring time.
Fact 2: Time refers to the speed of movements.

Output: A watch can be used  for measuring speed of movements.


Input:
Fact 1: absorbing energy causes objects to heat.
Fact 2: Energy enters an ecosystem as sunlight.

Output: absorbing sunlight causes objects to heat.


Input:
Fact 1: Ejaculation occurs when muscle contractions propel sperm from the epididymes.
Fact 2: Male orgasm and ejaculation are inhibited.

Output: When a male has an orgasm the muscle contractions proper sperm from the epididymes.


Input:
Fact 1: darkness has a negative impact on photosynthesis.
Fact 2: Plants use photosynthesis to make food.

Output: darkness negatively affects plant life.


Input:
Fact 1: Aggression is behavior that is intended to cause harm or pain.
Fact 2: Curses are spells that are often intended to cause harm to another person.

Output: Curses are a form of aggression.


Input:
Fact 1: Adult sponges produce eggs and sperm.
Fact 2: Hermaphrodites are female animals that make both sperm and oocytes.

Output: adult sponges are hermaphrodites.


Input:
Fact 1: high mountains with well-rounded peaks can be formed by collision of crustal plates.
Fact 2: For big mountain background, check out the Himalayas .

Output: The Himalayas can be formed by collision of crustal plates.


Input:
Fact 1: Evolution occurs in response to a change in the environment.
Fact 2: Speciation is an extension of evolution.

Output: speciation occurs in response to a change in the environment.


Input:
Fact 1: Blood is a fluid connective tissue.
Fact 2: Connective tissues support and bind other tissues together.

Output: Blood supports and binds other tissues together.


Input:
Fact 1: when the seasons change from the summer to the fall , the amount of daylight will decrease.
Fact 2: Symptoms of their depressive illness are worsened by decreased daylight.

Output: When the seasons change from the summer to the fall, symptoms of some depressive illnesses worsen.


Input:
Fact 1: a wildfire changes an ecosystem drastically.
Fact 2: Biomes are global ecosystems.

Output: A wildfire can drastically change a biome.


Input:
Fact 1: Female mammals have mammary glands.
Fact 2: Female mammals produce milk to feed their young.

Output: Females use mammary glands to produce milk.


Input:
Fact 1: triceps contracting causes a person 's elbow to straighten.
Fact 2: Elbow extension is controlled by triceps.

Output: triceps control extension.


Input:
Fact 1: a doorbell converts electrical energy into sound.
Fact 2: Alerting devices inform a person when the doorbell rings, alarm clock sounds, or telephone rings.

Output: Alerting devices inform a person when they convert electrical energy into sound.


Input:
Fact 1: a camera is used for recording images.
Fact 2: Images are made of light and the cinematographer uses light and shadows to create the image.

Output: a camera records light.


Input:
Fact 1: Adult worms go through a major transformation to develop reproductive organs.
Fact 2: Mature adult worms are 5cm long.

Output: Mature worms go through a major transformation to develop reproductive organs.


Input:
Fact 1: smoking causes direct damage to the lungs.
Fact 2: Smoking Cigarettes smoking is habit-forming.

Output: cigarettes causes direct damage to the lungs.


Input:
Fact 1: Adult sponges produce eggs and sperm.
Fact 2: Most sponges are hermaphroditic, meaning that a single organism has both eggs and sperm.

Output: Adult sponges are a single organism that produce seed and eggs.


Input:
Fact 1: Adult sponges produce eggs and sperm.
Fact 2: Most sponges are hermaphroditic, meaning that a single organism has both eggs and sperm.

Output: sponges are hermaphrodites.


Input:
Fact 1: sonar is used to find the location of an object.
Fact 2: Echolocation is similar to sonar.

Output: Echolocation can be used to find the location of an object.


Input:
Fact 1: if a neutral atom loses an electron then an atom with a negative charge will be formed.
Fact 2: Negative charges repel negative charges and attract positive charges.

Output: if a neutral atom loses an electron then it will attract positive charges.


Input:
Fact 1: Skin color is a polygenic trait.
Fact 2: Melanin is responsible for skin color.

Output: Melanin is responsible for a polygenic trait.


Input:
Fact 1: Skin color is a polygenic trait.
Fact 2: Melanin is responsible for skin color.

Output: melanin content is a polygenic trait.


Input:
Fact 1: Insects can spread disease and destroy crops.
Fact 2: Major crops are corn, peanuts, soybeans and horticultural crops.

Output: Insects can spread disease to things such as corn, peanuts and soybeans.


Input:
Fact 1: Mutations are essential for evolution to occur.
Fact 2: Mutations are changes in the DNA sequence.

Output: Changes in DNA sequences are essential for evolution to occur.


Input:
Fact 1: transpiration is when water vapor moves from plants into the atmosphere.
Fact 2: Water vapor in the atmosphere condenses, then falls to the earth's surface as rain and snow.

Output: Transpiration is when water vapor moves from plants and falls to the earth's surface as rain and snow.


Input:
Fact 1: an electric stove transforms electrical energy to heat energy.
Fact 2: Kinetic energy is energy of movement and also includes heat energy and light energy.

Output: an electric stove transforms electrical energy to kinetic energy.


Input:
Fact 1: Earth 's tilt on its rotating axis causes seasons to change.
Fact 2: Winter is a special season.

Output: Earth's tilt causes winter.


Input:
Fact 1: Chloroplasts are organelles that are found in the cells of plants and algae.
Fact 2: Mosses are nonvascular plants.

Output: Chloroplasts are organelles that are found in the cells of mosses.


Input:
Fact 1: Amphibians have sense organs to smell and taste chemicals.
Fact 2: Frogs are the most durable of the amphibians.

Output: Frogs are durable creatures that can smell and taste chemicals.


Input:
Fact 1: a plant requires sunlight to grow.
Fact 2: Still it takes about eight minutes for sunlight to travel from the sun to the earth.

Output: A plant requires something that takes eight minutes to travel to the Earth to grow.


Input:
Fact 1: Communities consist of populations of different species.
Fact 2: If the community works together, it is bound to succeed.

Output: if populations work together they can succeed.


Input:
Fact 1: Fission takes place when an animal divides into two parts.
Fact 2: Asexual reproduction is by fragmentation, budding, or fission.

Output: Asexual reproduction is when an animal divides into two parts.


Input:
Fact 1: the mass of an object causes the gravitational force exerted by that object.
Fact 2: If an object has weight it necessarily has mass.

Output: The weight of an object causes the gravitational force exerted by that object.


Input:
Fact 1: erosion of soil has a negative impact on the environment.
Fact 2: Across the earth, land degradation is on the rise through erosion, salination, pollution, etc.

Output: Throuout earth, land degradation is on the rise having a negative impact on the enviornment.


Input:
Fact 1: shelter is used for protection by animals against weather.
Fact 2: Many snakes seek shelter from the winter weather by holding up in dens.

Output: Snakes use shelter to protect themselves in the winter.


Input:
Fact 1: contact between rocks over long periods of time causes rocks to smooth.
Fact 2: Because of the big wave action, the rocks are very smooth.

Output: Wave action can cause rocks to contact over time.


Input:
Fact 1: contact between rocks over long periods of time causes rocks to smooth.
Fact 2: Because of the big wave action, the rocks are very smooth.

Output: waves cause contact between rocks.


Input:
Fact 1: Plants use cellulose for their cell walls.
Fact 2: Basically, fiber is cellulose .

Output: Cells walls are fiber.


Input:
Fact 1: Plants use cellulose for their cell walls.
Fact 2: Basically, fiber is cellulose .

Output: Plants use fiber for their cell walls.


Input:
Fact 1: Plants use cellulose for their cell walls.
Fact 2: Basically, fiber is cellulose .

Output: fiber is made from cell walls.


Input:
Fact 1: a plant requires food for survival.
Fact 2: Most foods contain several nutrients.

Output: a plant requires nutrients for survival.


Input:
Fact 1: Biodiversity generally increases from the poles to the equator.
Fact 2: Biodiversity is the diversity of life.

Output: diversity of life generally increases from the poles to the equator.


Input:
Fact 1: Some viruses live in a dormant state inside the body.
Fact 2: When inactive or dormant, Dendrobiums require little or no fertilizer.

Output: Some viruses live in an inactive state inside the body.


Input:
Fact 1: camouflage is used for protection by prey against predators.
Fact 2: Camouflage blends the best in shadows.

Output: blending is used for protection.


Input:
Fact 1: Macroevolution is evolution over geologic time above the level of the species.
Fact 2: Dates are provided for the recognized eras and periods of geologic time.

Output: Macroevolution above the level of the species is evolution over eras and periods.


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: Pottery was used for storage of water and food.

Output: If food is not eaten immediately for energy, then food can be stored in pottery.


Input:
Fact 1: a seismometer is used to measure the strength or magnitude of an earthquake.
Fact 2: Earthquakes are measured on a scale of 1 to 10.

Output: seismometers go up to 10.


Input:
Fact 1: when an electrical circuit is working properly , electrical current runs through that circuit.
Fact 2: An electrical current is a flow of electrons.

Output: when a circuit is working properly, a flow of electrons runs through that circuit.


Input:
Fact 1: magnetism can cause objects to repel each other.
Fact 2: Magnetism is the force where objects are attracted or repelled to one another.

Output: magnetism is the force that causes objects to push or attract each other.


Input:
Fact 1: transpiration is when water vapor moves from plants into the atmosphere.
Fact 2: All oaks are plants.

Output: water vapor moves from oaks to the atmosphere in transpiration.


Input:
Fact 1: Neurons transmit nerve impulses to other cells.
Fact 2: Nerve impulses travel through the nerve cell as electrical impulses.

Output: neurons transmit electrical impulses to other cells.


Input:
Fact 1: if an object is kicked then force is exerted on that object.
Fact 2: Kinetic energy is converted to force.

Output: kinetic energy is exerted on a kicked object.


Input:
Fact 1: a radio is used for communication.
Fact 2: Communication is essential for the transfer of expertise.

Output: Radios are used to transfer expertise.


Input:
Fact 1: a seismograph is used for measuring the size of an earthquake.
Fact 2: Most earthquakes are minor tremors.

Output: a seismograph is used for measuring the size of tremors.


Input:
Fact 1: a cactus stem is used for storing water.
Fact 2: Cactuses exemplify water conservation.

Output: a cactus stem is used for conservation.


Input:
Fact 1: if an object is black then that object absorbs all visible light.
Fact 2: Light is made of photons .

Output: if an object is black then that object absorbs all photons .


Input:
Fact 1: Antigens are found on cancer cells and the cells of transplanted organs.
Fact 2: Cancerous melanoma Skin melanoma is one of the most cancerous skin cancers.

Output: Antigens are found on cells in skin melanoma.


Input:
Fact 1: disease has a negative impact on an organism.
Fact 2: Peace is freedom from sickness and disease.

Output: sickness has a negative impact on an organism.


Input:
Fact 1: Nephrons are the structural and functional units of the kidneys.
Fact 2: Finally, the fluid in the nephron reaches a collecting duct .

Output: fluid in the kidneys collect into ducts.


Input:
Fact 1: zinc has a positive impact on the healing of wounds.
Fact 2: And of particular importance to wound healing is the mineral zinc .

Output: A healing mineral has a positive impact on wounds.


Input:
Fact 1: uneven heating of the Earth 's surface cause wind.
Fact 2: Wind can damage crops.

Output: Uneven heating of the Earth's surface can damage crops.


Input:
Fact 1: a airplane is used for moving people across bodies of water.
Fact 2: Most airplanes use gas turbines.

Output: gas turbines are used for moving people across bodies of water.


Input:
Fact 1: Fertilization occurs when sperm swim to an egg inside an archegonium.
Fact 2: If the egg is fertilized, it can implant in the uterus and cause pregnancy.

Output: pregnancy occurs when sperm swim to an egg inside an archegonium.


Input:
Fact 1: bees convert nectar into honey.
Fact 2: Honey bees are very social in that they all live together in home, or apiary.

Output: Nectar is converted into honey in an apiary.


Input:
Fact 1: a radio is used for communication.
Fact 2: Internal communication is very important during any emergency situation.

Output: radios are very important during any emergency situation.


Input:
Fact 1: weathering means breaking down rocks from larger whole into smaller pieces by weather.
Fact 2: Massive boulders and tiny rocks influence the sound and path of water.

Output: weathering means breaking down boulders by weather.


Input:
Fact 1: Oncogenes promote the division of cells with damaged DNA.
Fact 2: DNA DNA is deoxyribonucleic acid.

Output: Oncogenes promote the division of cells with damaged deoxyribonucleic acid.


Input:
Fact 1: Oncogenes promote the division of cells with damaged DNA.
Fact 2: DNA DNA is deoxyribonucleic acid.

Output: oncogenes promote the division of cells with damaged deoxyribonucleic acid.


Input:
Fact 1: burning wood is used to produce heat.
Fact 2: Wood has to be cut to be used in a wood-burning stove.

Output: wood has to be cut to be used in a stove.


Input:
Fact 1: lungs are used for breathing air by land animals.
Fact 2: Inside of the lungs are little sacks called alveoli.

Output: Alveoli are used for breathing air by land animals.


Input:
Fact 1: a wheeled vehicle requires smooth surfaces.
Fact 2: On flat surfaces, wheels are most efficient.

Output: Motion is most efficient on a smooth, flat surface.


Input:
Fact 1: All animals are heterotrophs.
Fact 2: Alligators are cold-blooded animals.

Output: all alligators are heterotrophs.


Input:
Fact 1: Some insects can use their antennae to detect sound.
Fact 2: Aphids are soft-bodied insects with relatively long legs and antennae.

Output: aphids use antennae to detect sound.


Input:
Fact 1: a mirror is used for reflecting light.
Fact 2: LEDs are an ideal light source.

Output: a mirror is used for reflecting LEDs.


Input:
Fact 1: touch can be used for detecting texture.
Fact 2: Texture can be soft, fuzzy, rough, smooth, bumpy, hard, or slick.

Output: touch can be used for detecting fuzzy.


Input:
Fact 1: damming a river can cause a lake to form.
Fact 2: Beavers know how to cut wood and build dams.

Output: Beavers can create lakes.


Input:
Fact 1: a prism is used for refracting light.
Fact 2: Prism A prism is a solid geometric shape.

Output: A solid geometric shape is used for refracting light.


Input:
Fact 1: a prism is used for refracting light.
Fact 2: Prism A prism is a solid geometric shape.

Output: solid geometric shapes can refract light.


Input:
Fact 1: living underground can be used for hiding from predators.
Fact 2: Habitats often provide animals with camouflage, or places to hide from predators or prey.

Output: Living underground can camouflage an animal to stay safe.


Input:
Fact 1: living underground can be used for hiding from predators.
Fact 2: Habitats often provide animals with camouflage, or places to hide from predators or prey.

Output: Some animals have underground habitats.


Input:
Fact 1: Hookworm larvae enter the host through the skin.
Fact 2: Skin is comprised of two layers, the epidermis and dermis.

Output: hookworm larvae enter the host through the epidermis and dermis.


Input:
Fact 1: Population size influences the chances of a species surviving.
Fact 2: Diversity within a species is essential for survival.

Output: Population size influences the chances of diversity within a species.


Input:
Fact 1: a plant requires water to grow.
Fact 2: Plants respond to fertility and watering by growing larger and producing more blooms, but they will grow and bloom well with just average conditions.

Output: A plant will grow larger and bloom.


Input:
Fact 1: Endocrine hormones travel throughout the body in the blood.
Fact 2: Hormones such as adrenaline are also pumped into the body.

Output: adrenaline travel throughout the body in the blood.


Input:
Fact 1: Ejaculation occurs when muscle contractions propel sperm from the epididymes.
Fact 2: An egg is fertilized by sperm.

Output: Eggs are fertilized after ejaculation.