Input:
Fact 1: being burried under soil and mud changes vegetation into peat through extreme heat and pressure in a swamp over a long period of time.
Fact 2: Bogs are characterized by cushion-like vegetation and an accumulation of peat.

Output: being buried under soil and mud changes bogs through extreme heat over a long period of time.


Input:
Fact 1: better senses have a positive impact on an animal 's survival.
Fact 2: Bears are curious animals.

Output: better senses have a positive impact on a bear's survival.


Input:
Fact 1: preventing the transfer of heat from an organims 's body causes that organism to keep warm.
Fact 2: Dirt can keep animals warm.

Output: Dirt can prevent the transfer of heat from an organism's body.


Input:
Fact 1: Complex chemistry is needed to carry out all the functions of life.
Fact 2: Functions Promote the quality of life.

Output: Complex chemistry is needed to promote quality of life.


Input:
Fact 1: coal is used to produce electricity by burning in coal-fire power stations.
Fact 2: Coal-fired power stations are inherently modular.

Output: coal is used to produce electricity by burning in inherently modular stations.


Input:
Fact 1: lakes are formed by precipitation and runoff.
Fact 2: A lake is a body of standing water (not moving that is).

Output: a body of standing water is formed by precipitation and runoff.


Input:
Fact 1: electricity is used as an energy source by electrical devices.
Fact 2: Once a device is plugged into electrical outlets, it can communicate with other devices.

Output: electricity is used as an energy source to electrical outlets.


Input:
Fact 1: gills are used for breathing water by aquatic animals.
Fact 2: Crustaceans are predominantly aquatic, breathing by means of gills.

Output: Gills are used for breathing water by crustaceans.


Input:
Fact 1: medicine is used for curing people when they are sick.
Fact 2: People get sick and die.

Output: medicine can prevent people from dying.


Input:
Fact 1: Chloroplasts contain the green pigment chlorophyll.
Fact 2: Chloroplasts Chloroplasts contain photosynthetic pigments.

Output: chlorophyll are photosynthetic.


Input:
Fact 1: Vertebrate chordates have a backbone.
Fact 2: Invertebrates have no vertebrae or backbone.

Output: Vertebrate chordates have a vertebrae.


Input:
Fact 1: a balance is used for measuring mass of an object.
Fact 2: An object has no mass at absolute zero.

Output: An object at absolute zero cannot be measured by a balance.


Input:
Fact 1: heavy rains cause flooding.
Fact 2: Drought causes the water table to drop, heavy rains cause it to rise.

Output: Water rises with flooding.


Input:
Fact 1: better senses have a positive impact on an animal 's survival.
Fact 2: All dogs are animals .

Output: betters senses have a positive impact on a dog's survival.


Input:
Fact 1: chemical splashing can cause harm to humans.
Fact 2: Gardening chemicals and painting supplies are easy to spill and splash.

Output: gardening and painting supplies can cause harm to humans.


Input:
Fact 1: a plant requires sunlight to grow.
Fact 2: Sunlight is composed of photons, or particles of solar energy.

Output: A plant needs photons in order to grow.


Input:
Fact 1: cold fronts cause thunderstorms as they pass by.
Fact 2: Cold Fronts Cold Fronts Cold fronts are usually associated with depressions .

Output: Depressions can be associated with thunderstorms.


Input:
Fact 1: All life relies on a relatively narrow range of pH, or acidity.
Fact 2: Human life is dependent life.

Output: humans rely on a relatively narrow range of acidity.


Input:
Fact 1: nectar is used for attracting pollinators by plants.
Fact 2: Pollinators: Bees, and particularly honey bees, are the primary pollinators.

Output: nectar is used to attract bees to plants.


Input:
Fact 1: a greenhouse is used to protect plants by keeping them warm.
Fact 2: Retains heat in cold weather, reflects exterior heat in warm weather.

Output: a greenhouse is used to protect plants by retaining heat.


Input:
Fact 1: heating a liquid can be used to identify that liquid 's boiling point.
Fact 2: Lots of gas bubbles burst over the boiling lakes' surface.

Output: Heating a liquid can cause gas bubbles to burst.


Input:
Fact 1: conserving water can be used for survival in a dry environment.
Fact 2: Plants survive with the help of water.

Output: plants conserve water.


Input:
Fact 1: bad weather decreases visibility while driving.
Fact 2: Secondary accidents are a major problem under driving conditions of reduced visibility.

Output: Bad weather increases the risk of car accidents.


Input:
Fact 1: crossing two living things with recessive traits causes their offspring to have that recessive trait.
Fact 2: Albinism in humans is inherited as a simple recessive trait.

Output: If both a man and woman are albino then their offspring will also be albino.


Input:
Fact 1: Oxygen is just one substance transported by the blood.
Fact 2: Hemoglobin transports oxygen in blood.

Output: Oxygen is just one substance transported by hemoglobin.


Input:
Fact 1: Oxygen is just one substance transported by the blood.
Fact 2: Hemoglobin transports oxygen in blood.

Output: Oxygen is one substance transported by hemoglobin.


Input:
Fact 1: Algae play significant roles as producers in aquatic ecosystems.
Fact 2: Ionization kills bacteria and algae.

Output: Ionization harms aquatic ecosystems.


Input:
Fact 1: Mating is generally preceded by courtship.
Fact 2: For example, a black rooster and a white hen mate, and the resulting offspring are gray.

Output: courtship can result in offspring.


Input:
Fact 1: the emission of sulfur dioxide causes acid rain.
Fact 2: Most sulfur dioxide comes from the combustion of oil and coal.

Output: combustion of oil causes acid rain.


Input:
Fact 1: seat belts are used for preventing injuries to passengers in cars.
Fact 2: Injuries to drivers and passengers increase when the vehicle swerves.

Output: Seatbelts can prevent injuries while swerving.


Input:
Fact 1: electricity sometimes is used for heating buildings.
Fact 2: Sometimes, in a cold climate it is necessary to use heat, but use only slow heat.

Output: electricity helps humans live in cold climates.


Input:
Fact 1: Earth orbiting the Sun causes seasons to change.
Fact 2: Each year has four seasons.

Output: Earth orbiting the Sun causes something consisting of four parts to change.


Input:
Fact 1: Characteristics that are encoded in DNA are called genetic traits.
Fact 2: Intelligence is primarily a genetically inherited trait.

Output: Intelligence is a characteristic that are encoded in DNA.


Input:
Fact 1: Characteristics that are encoded in DNA are called genetic traits.
Fact 2: Intelligence is primarily a genetically inherited trait.

Output: Intelligence is primarily encoded in DNA.


Input:
Fact 1: Flowers produce spores that develop into gametophytes.
Fact 2: All gametophytes are haploid.

Output: Flowers produce spores that develop into haploid entities.


Input:
Fact 1: high temperatures can cause an object to combust.
Fact 2: And combustion equals power.

Output: Higher temperatures can lead to a powered reaction.


Input:
Fact 1: if humans disturb animals in a location then those animals will move to a different location.
Fact 2: Bears are intelligent animals.

Output: if humans disturb bears in a location then those bears will move to a different location.


Input:
Fact 1: Hermit crabs use the shells of dead snails for homes.
Fact 2: Gastropods are snails which have a single shell.

Output: Hermit crabs use the shells of dead Gastropods  for homes.


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

Output: humans have grown fungi for food for hundreds of years.


Input:
Fact 1: Glucose is used for energy by the cells of most organisms.
Fact 2: After hours of no glucose ingestion, fats and proteins can be used for energy.

Output: fats and proteins can be used for energy by the cells of most organisms.


Input:
Fact 1: optical tools are used for observing materials up close.
Fact 2: Microscopes are set up for observation of smaller organisms.

Output: A microscope is an optical tool.


Input:
Fact 1: Carbon may be stored in sedimentary rock for millions of years.
Fact 2: Sedimentary Rocks One of the commonest sedimentary rocks is sandstone.

Output: Carbon may be stored in sandstone for millions of years.


Input:
Fact 1: biofuel is used to produce electricity by burning.
Fact 2: Among the energy sources referred to as biofuels is garbage.

Output: Garbage can be burned to produce electricity.


Input:
Fact 1: the vanes rotating in an electric fan causes air to move.
Fact 2: Output of the fan is varied by means of a series of adjustable vanes upstream of the impeller.

Output: by adjustable rotating in an electric fan air output of the fan is varied.


Input:
Fact 1: the vanes rotating in an electric fan causes air to move.
Fact 2: Output of the fan is varied by means of a series of adjustable vanes upstream of the impeller.

Output: fan speed is adjustable.


Input:
Fact 1: camouflage is used for protection by prey against predators.
Fact 2: Camouflage helps disguise an animal so that it is less visable to preditors or prey.

Output: camouflage is used for protection and helps disguise an animal.


Input:
Fact 1: Light enters the eye through an opening called the pupil.
Fact 2: Dilation makes the eye very sensitive to sunlight.

Output: Dilation makes the pupils sensitive.


Input:
Fact 1: a cactus stem is used for storing water.
Fact 2: Cactus species often grow in hot, dry deserts.

Output: plants that grow in hot, dry deserts store water in the stem.


Input:
Fact 1: Amphibians have sense organs to smell and taste chemicals.
Fact 2: Smell and taste belong to our chemical sensing system.

Output: Amphibians have a chemical sensing system.


Input:
Fact 1: a human requires sleep to be healthy.
Fact 2: Perhaps, that sleep is a restorative process.

Output: a human requires a resorative process to be healthy.


Input:
Fact 1: Plants that shed their leaves seasonally each year are called deciduous plants.
Fact 2: Bog birch is a deciduous shrub.

Output: bog birches shed their leaves seasonally.


Input:
Fact 1: Antibiotics have no effect on viruses.
Fact 2: Where most viruses are DNA, HIV is an RNA virus.

Output: antibiotics have no effect on HIV.


Input:
Fact 1: dehydrating food is used for preserving food.
Fact 2: Foods usually were covered with copious quantities of salt or saturated salt brine, and the salt was allowed to infuse into the tissue while dehydrating the product.

Output: Salting food preserves it.


Input:
Fact 1: extreme heat and pressure change rock into metamorphic rock.
Fact 2: Metamorphic Rocks Metamorphic Rocks Metamorphic rocks are formed by pressure and heat.

Output: extreme heat and pressure form a type of rock.


Input:
Fact 1: an aquatic animal requires great amounts of water to survive.
Fact 2: Fish can survive in water by using their gills to extract the dissolved oxygen.

Output: An aquatic animal requires great amounts of water to use their gills to extract the dissolved oxygen.


Input:
Fact 1: erosion can cause a landslide.
Fact 2: Underwater landslides are another cause of tsunamis.

Output: erosion can cause tsunamis.


Input:
Fact 1: an earthquake causes the ground to shake.
Fact 2: Earthquakes are movements in the Earth's crust.

Output: movements in the Earth's crust causes the ground to shake.


Input:
Fact 1: hurricanes convert heat energy into mechanical energy.
Fact 2: Hurricanes can cause severe damage.

Output: mechanical energy can cause severe damage.


Input:
Fact 1: Most bryophytes are small.
Fact 2: Bryophytes are fungi and they are the most common moss that people think of.

Output: most fungi are small.


Input:
Fact 1: lightning can cause a forest fire.
Fact 2: Like fire cleaning out a forest, it leads to new growth and revitalization.

Output: Lightning can cause new growth and revitalization in a forest.


Input:
Fact 1: photosynthesis means producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves.
Fact 2: Chloroplasts are the site of photosynthesis in plants only.

Output: chloroplasts are where producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves.


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

Output: a prism is used for refracting rays or beams.


Input:
Fact 1: plucking a string can cause that string to vibrate.
Fact 2: Plucked stringed instruments are the harp, guitar, and harpsichord.

Output: strumming a guitar causes it to vibrate.


Input:
Fact 1: Flatworms belong to the phylum Platyhelminthes.
Fact 2: Flatworms Flatworms or Platyhelminthes include flukes, tapeworms, and turbellarians.

Output: Tapeworms belong to the phylum Platyhelminthes.


Input:
Fact 1: Flatworms belong to the phylum Platyhelminthes.
Fact 2: Flatworms Flatworms or Platyhelminthes include flukes, tapeworms, and turbellarians.

Output: Types of flatworms are flukes, tapeworms, and turbellarians.


Input:
Fact 1: a cactus stem is used for storing water.
Fact 2: H20 Bottled water was generally consumed last year.

Output: A cactus stem is used for storing H20.


Input:
Fact 1: Food is easier to chew because it is moistened by saliva from the salivary glands.
Fact 2: Food enters the mouth and is partially broken down by chewing and by enzymes in saliva.

Output: Food is easier to chew because of enzymes in the mouth.


Input:
Fact 1: Antibiotics have no effect on viruses.
Fact 2: Infection with Cyclospora is treatable with antibiotics.

Output: Cyclospora is not a virus.


Input:
Fact 1: if something is outside during the day then that something will receive sunlight.
Fact 2: Another source of vitamin D is sunlight.

Output: Being outside is a good way to get vitamin D.


Input:
Fact 1: Shivering occurs when many muscles contract a little bit all at once.
Fact 2: Heat production is increased by shivering and non-shivering thermogenesis .

Output: Heat production is increased when many muscles contract a little bit, all at once.


Input:
Fact 1: Shivering occurs when many muscles contract a little bit all at once.
Fact 2: Heat production is increased by shivering and non-shivering thermogenesis .

Output: Heat production occurs when many muscles contract a little bit all at once.


Input:
Fact 1: Shivering occurs when many muscles contract a little bit all at once.
Fact 2: Heat production is increased by shivering and non-shivering thermogenesis .

Output: heat is produced when many muscles contract a little bit all at once.


Input:
Fact 1: Male dogs use pheromones in urine to mark their territory.
Fact 2: For a male, urine markings are used to define the boundaries of their territory.

Output: male dogs use pheromones in urine markings to define boundaries.


Input:
Fact 1: medicine is used for curing people when they are sick.
Fact 2: Drugs are small medicine.

Output: drugs can cure people when they are sick.


Input:
Fact 1: pushing on the pedals of a bike cause that bike to move.
Fact 2: Bikes are to be parked in the bicycle area and locked securely.

Output: pushing on the pedals of a bicycle cause that bicycle to move.


Input:
Fact 1: high pressure systems cause clear weather.
Fact 2: High pressure systems push air closer to the ground, preventing the formation of clouds.

Output: Clear weather occurs when air is pushed closer to the ground.


Input:
Fact 1: crossing two living things with recessive traits causes their offspring to have that recessive trait.
Fact 2: Attached ear lobes is a recessive trait.

Output: crossing two living things with attached ear lobes causes their offspring to have attached ear lobes.


Input:
Fact 1: Mollusks live in most terrestrial, freshwater, and marine habitats.
Fact 2: Though most trout are freshwater fish, some live in marine waters.

Output: some mollusks live near trout.


Input:
Fact 1: Mammalian teeth are important for digestion.
Fact 2: Survival depends on the amount of ragwort digested.

Output: mammalian teeth are important for survival.


Input:
Fact 1: Cartilage is a tough tissue that contains a protein called collagen.
Fact 2: Acid helps dissolve collagen.

Output: acid can help dissolve cartilage.


Input:
Fact 1: infection can cause bodily tissues to swell.
Fact 2: Bacteria can cause infection.

Output: Bacteria can cause bodily tissues to swell.


Input:
Fact 1: infection can cause bodily tissues to swell.
Fact 2: Bacteria can cause infection.

Output: bacteria can cause bodily tissues to swell.


Input:
Fact 1: living things all require energy for survival.
Fact 2: Food is a source of energy for the body.

Output: All living things require food to survive.


Input:
Fact 1: burning fossil fuels increases the carbon in the atmosphere.
Fact 2: Like coal, petroleum is a fossil fuel.

Output: burning coal increases the carbon in the atmosphere.


Input:
Fact 1: intense heat has a negative impact on an organism.
Fact 2: Plants and animals are organisms.

Output: intense heat has a negative impact on plants.


Input:
Fact 1: Fertilization takes place inside the female organism.
Fact 2: Fatty tissue in a woman's body produces female hormones.

Output: Fertilization takes place inside a woman.


Input:
Fact 1: a glacier causes mechanical weathering.
Fact 2: Mechanical weathering produces detritus.

Output: A glacier can produce detritus.


Input:
Fact 1: a glacier causes mechanical weathering.
Fact 2: Mechanical weathering produces detritus.

Output: A glacier produces detritus.


Input:
Fact 1: a glacier causes mechanical weathering.
Fact 2: Mechanical weathering produces detritus.

Output: Glaciers produce detritus.


Input:
Fact 1: a glacier causes mechanical weathering.
Fact 2: Mechanical weathering produces detritus.

Output: glaciers causes detritus production.


Input:
Fact 1: Most genes contain the instructions for a single protein.
Fact 2: Genes are made of DNA, the substrate of hereditary information.

Output: DNA can contain the instructions for a single protein.


Input:
Fact 1: Lancelet larvae are free-swimming.
Fact 2: Lancelets are small fishlike animals with tapered bodies.

Output: larvae of small fishlike animals with tapered bodies are free-swimming.


Input:
Fact 1: Lancelet larvae are free-swimming.
Fact 2: Lancelets are small fishlike animals with tapered bodies.

Output: small fishlike animals with tapered bodies are free-swimming.


Input:
Fact 1: Pollen consists of tiny grains that are the male gametes of plants.
Fact 2: Microspores are immature pollen grains.

Output: Microspores are immature male gametes of plants.


Input:
Fact 1: Minerals are chemical elements that are essential for body processes.
Fact 2: Pregnancy is a normal body process.

Output: minerals are chemical elements that are essential for pregnancy.


Input:
Fact 1: Monotremes are mammals that reproduce by laying eggs.
Fact 2: Like the platypus, an echidna is an egg laying mammal.

Output: Platypus are monotremes.


Input:
Fact 1: Producers use energy and inorganic molecules to make food.
Fact 2: Green plants are food producers.

Output: Green plants use energy and inorganic molecules to make food.


Input:
Fact 1: when a river floods , that river deposits soil in flood plains.
Fact 2: Cashion soils are on flood plains.

Output: when a river floods, Cashion soils are deposited.


Input:
Fact 1: Food consists of organic molecules that store energy in their chemical bonds.
Fact 2: All organic matter eventually decomposes.

Output: food eventually decomposes.


Input:
Fact 1: Plants are multicellular eukaryotes with cell walls made of cellulose.
Fact 2: First, a eukaryote is a cell with a nucleus.

Output: Plants have nuclei.


Input:
Fact 1: a flower 's purpose is to produce seeds.
Fact 2: Tulips are heavy flowers.

Output: a tulip's purpose is to produce seeds.


Input:
Fact 1: a planet rotating causes cycles of day and night on that planet.
Fact 2: Rotation simply means how long it takes a planet to spin on its axis.

Output: a planet spinning on its axis causes cycles of day and night on that planet.


Input:
Fact 1: Viruses are usually considered to be nonliving.
Fact 2: Viruses are acellular and live on materials of other life.

Output: acellular organisms need a living host.


Input:
Fact 1: a drought can change the color of an environment from green to brown.
Fact 2: Too little rain causes a drought.

Output: Too little rain can change the color of an environment from green to brown.


Input:
Fact 1: Cells cannot survive without oxygen.
Fact 2: Survival is to live, to live means hope.

Output: Cells cannot live without oxygen.


Input:
Fact 1: Cancer is a disease that occurs when the cell cycle is no longer regulated.
Fact 2: Cancer is a defect in regulation of the cell cycle.

Output: Cancer is a defect that occurs when there is no longer regulation of cycles.


Input:
Fact 1: a light bulb requires electrical energy to produce light.
Fact 2: Electrical energy is also energy.

Output: a light bulb requires energy to produce light.


Input:
Fact 1: triceps contracting causes a person 's elbow to straighten.
Fact 2: Muscles in the upper arm called triceps are used to extend the arm.

Output: Muscles in the upper arm contracting causes a person 's elbow to straighten.


Input:
Fact 1: triceps contracting causes a person 's elbow to straighten.
Fact 2: Muscles in the upper arm called triceps are used to extend the arm.

Output: Muscles in the upper arm straighten a person's elbow.


Input:
Fact 1: fossils are formed when layers of sediment cover the remains of organisms over time.
Fact 2: Fish Fish are the ultimate aquatic organism.

Output: fossils can be formed when layers of sediment cover the remains of fish.


Input:
Fact 1: Placental mammals are therian mammals in which a placenta develops during pregnancy.
Fact 2: All primitive therians have an obtuse triangular arrangement of molar cusps.

Output: Placental mammals have placenta and also have obtuse triangular arrangement of molar cusps.


Input:
Fact 1: recycling has a positive impact on the environment.
Fact 2: Alternatively, through reuse and recycling, waste can be converted into useful products.

Output: Converting waste into useful products has a positive impact on the environment.


Input:
Fact 1: Differentiation is the process by which unspecialized cells become specialized.
Fact 2: Multicellular organisms have tissues made of specialized cells.

Output: differentiation creates tissues.


Input:
Fact 1: wind is used for producing electricity.
Fact 2: Wind is air in motion.

Output: air in motion is used for producing electricity.


Input:
Fact 1: pathogens can cause disease.
Fact 2: Anthrax is an example of a bacterial pathogen.

Output: Bacteria can cause disease.


Input:
Fact 1: Most hormones are regulated by feedback mechanisms.
Fact 2: Hormones act as chemical messengers.

Output: most chemical messengers are regulated by feedback mechanisms.


Input:
Fact 1: Hydrogen bonds cause water to expand when it freezes.
Fact 2: Ice is frozen water.

Output: Hydrogen bonds cause ice to expand as it is formed.


Input:
Fact 1: natural magnetism is used for pointing north by a compass.
Fact 2: Additionally, a surveyor s compass was used.

Output: Natural magnetism is used for pointing north in a surveying tool.


Input:
Fact 1: Earth 's magnetic patterns are used for finding locations by animals that migrate.
Fact 2: Earth s rotation and iron core creates a magnetic field much like giant magnet.

Output: Migratory animals are dependent on the Earth's rotating iron core for navigation.


Input:
Fact 1: gills are used for breathing water by aquatic animals.
Fact 2: Fish are animals that live in water and breathe using gills.

Output: Fish use their gills to breathe water.


Input:
Fact 1: Evolution is a change in the characteristics of living things over time.
Fact 2: Biological evolution is slow, while corporate evolution is fast.

Output: The change in the characteristics of living things over time is slow.


Input:
Fact 1: condensing means changing from a gas into a liquid by reducing heat energy.
Fact 2: Heat energy is measured in calories.

Output: Calories measure the energy that leaves a gas to form a liquid.


Input:
Fact 1: condensing means changing from a gas into a liquid by reducing heat energy.
Fact 2: Heat energy is measured in calories.

Output: condensing means changing from a gas into a liquid by reducing something that is measured in calories.


Input:
Fact 1: braking can cause skidding.
Fact 2: Brakes and braking A car uses hydraulic fluid in it's braking system.

Output: hydraulic fluid can cause skidding.


Input:
Fact 1: Corals form large colonies in shallow tropical water.
Fact 2: Warm tropical waters provide unrivaled encounters.

Output: corals form in warm waters.


Input:
Fact 1: Thyroid hormones increase the rate of metabolism in cells throughout the body.
Fact 2: Graves disease is a thyroid gland that overproduces thyroid hormone.

Output: Graves disease increases the rate of metabolism in cells.


Input:
Fact 1: Thyroid hormones increase the rate of metabolism in cells throughout the body.
Fact 2: Graves disease is a thyroid gland that overproduces thyroid hormone.

Output: Graves' disease increases the rate of metabolism in the body.


Input:
Fact 1: the surface of a beach is formed by mechanical weathering.
Fact 2: Examples of mechanical waves include water waves, waves on a string, and sound waves.

Output: the surface of a beach is formed by water waves.


Input:
Fact 1: a seismograph is used for measuring the size of an earthquake.
Fact 2: When earthquakes occur near cities of any size, the potential for damage is great.

Output: A seismograph is used for measuring the size of the damage done by an occurrence.


Input:
Fact 1: Fertilization occurs when sperm swim to an egg inside an archegonium.
Fact 2: Fertilization occurs when the egg and sperm fuse and join.

Output: An egg and sperm can fuse when sperm swim to an egg inside an archegonium.


Input:
Fact 1: Active immunity results when an immune response to a pathogen produces memory cells.
Fact 2: Pathogens are simply a variety of diseases which kill insects.

Output: active immunity prevents insects from being killed.


Input:
Fact 1: irradiating food can be used to kill existing microorganisms in the food.
Fact 2: Bacterial microorganisms are representative of these biological factors, and e-coli food poisoning is a good example.

Output: irradiating food can kill e-coli bacteria.


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: Bears are common but elusive animals.

Output: if the amount of available food and water decreases in an environment then bears may leave that environment to find food and water.


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

Output: the process of adaptation is a change in the characteristics of living things over time.


Input:
Fact 1: Cancer is a disease in which cells divide out of control.
Fact 2: Chemotherapy works on cells that are dividing.

Output: Cancer is a disease which cells split and Chemotherapy stops those cells multiplying.


Input:
Fact 1: Many consumers feed at more than one trophic level.
Fact 2: Each level on the pyramid represents a trophic level.

Output: Many consumers feed at more than one level on the pyramid.


Input:
Fact 1: Viruses contain DNA but not much else.
Fact 2: DNA DNA is deoxyribonucleic acid.

Output: Viruses contain deosyribonucleic acid, but not much else.


Input:
Fact 1: Viruses contain DNA but not much else.
Fact 2: DNA DNA is deoxyribonucleic acid.

Output: Viruses contain deoxyribonucleic acid, but not much else.


Input:
Fact 1: Respiration begins with ventilation.
Fact 2: Respiration is the reversed process of photosynthesis.

Output: reverse photosynthesis begins with ventilation.


Input:
Fact 1: the number of rings in a tree trunk can be used to estimate the age of the tree.
Fact 2: Age of Pine trees (AGE) in years.

Output: the number of rings in a tree trunk can be used to estimate how many years old it is.


Input:
Fact 1: if a living thing becomes too cold then that living thing will die.
Fact 2: Each living thing, animal or plant, consists of living cells.

Output: if an animal or plant becomes too cold then they will die.


Input:
Fact 1: braking can cause skidding.
Fact 2: Many wet weather accidents result from skidding on bald or nearly bald tires.

Output: braking on bald tires can cause wet weather accidents.


Input:
Fact 1: if something is outside during the day then that something will receive sunlight.
Fact 2: Exposure to excessive sunlight can cause skin rashes or skin burns.

Output: Something outside during the day may receive skin rashes or burns.


Input:
Fact 1: Mating is generally preceded by courtship.
Fact 2: Courtship patterns vary with species.

Output: mating patterns vary with species.


Input:
Fact 1: a seismometer is used to measure the strength or magnitude of an earthquake.
Fact 2: The magnitude of an earthquake is its strength, or the amount of shaking.

Output: A seismometer is used to measure the amount of shaking of an earthquake.


Input:
Fact 1: oil is formed by layers of sediment pushing down on decomposing algae.
Fact 2: Algae Algae Green algae are the simplest of green plants.

Output: Oil can be formed by sediment pushing down on simple green plants.


Input:
Fact 1: Oxygen is essential for cellular respiration for all aerobic organisms.
Fact 2: Oxygen, for example, is produced by plants.

Output: Plants are essential for cellular respiration for all aerobic organisms.


Input:
Fact 1: erosion causes a river to become deeper and wider.
Fact 2: Weathering and erosion continue to shape it today.

Output: Weathering causes a river to become deeper and wider.


Input:
Fact 1: Plants that are adapted to very dry environments are called xerophytes.
Fact 2: If the plant is green, it is a producer.

Output: Producers that are adapted to very dry environments are called xerophytes.


Input:
Fact 1: wind is used for producing electricity.
Fact 2: Wind Turbines Wind turbines are windmills that generate electricity.

Output: Turbines are used to producing electricity.


Input:
Fact 1: condensation causes clouds to form.
Fact 2: Condensation is water from the air.

Output: Clouds are made of water.


Input:
Fact 1: lakes are formed by precipitation and runoff.
Fact 2: Runoff water is wasted water.

Output: Lakes are formed by precipitation and wasted water.


Input:
Fact 1: Animals adapt to cold temperatures.
Fact 2: Cows are social animals.

Output: cows adapt to cold temperatures.


Input:
Fact 1: Climate is the average weather in an area over a long period of time.
Fact 2: Climate, on the other hand, looks at long-term averages of weather conditions.

Output: Climate looks at long-term averages in an area over a long period of time.


Input:
Fact 1: a seismograph is used for measuring the size of an earthquake.
Fact 2: Damage caused by earthquakes is emmense.

Output: a seismograph can prevent damage.


Input:
Fact 1: Dilation occurs when cell walls relax.
Fact 2: Dilation is often uncomfortable.

Output: it's often uncomfortable when cell walls relax.


Input:
Fact 1: Most reptiles have good eyesight and a keen sense of smell.
Fact 2: Geckos are, in fact, reptiles.

Output: Geckos have good eyesight and a keen sense of smell.


Input:
Fact 1: Most reptiles have good eyesight and a keen sense of smell.
Fact 2: Geckos are, in fact, reptiles.

Output: Geckos have good eyesight.


Input:
Fact 1: Mutations are essential for evolution to occur.
Fact 2: Mutations in somatic cells are called somatic mutations .

Output: somatic cells perform evolution.


Input:
Fact 1: an animal requires nutrients to grow and heal.
Fact 2: Nutrients that promote healing include vitamin C, zinc, copper, vitamin A, and B vitamins.

Output: vitamin C helps animals heal.


Input:
Fact 1: if humans disturb animals in a location then those animals will move to a different location.
Fact 2: The human body has evolved to eat a wide variety of animal and plant foods.

Output: If humans disturb animals humans will have less food available to eat.


Input:
Fact 1: a generator converts kinetic energy into electrical energy.
Fact 2: Gas generator turbine is the turbine portion of a gas generator.

Output: Gas can be converted into electrical energy.


Input:
Fact 1: Animals adapt to cold temperatures.
Fact 2: Sasquatches are obviously Earth-type animals.

Output: Sasquatches adapt to cold temperatures.


Input:
Fact 1: Hair is a fiber that is found only in mammals.
Fact 2: Hair is largely made of keratin, a protein that contains a lot of the amino acid cystine .

Output: mammals contain keratin.


Input:
Fact 1: recycling has a positive impact on the environment.
Fact 2: Geoscientists are the caretakers of Earth's resources and environment.

Output: recycling has a positive impact on the earth.


Input:
Fact 1: Mutations that lead to cancer usually occur in genes that control the cell cycle.
Fact 2: Mitosis is part of the cell cycle.

Output: Mutations that lead to cancer usually occur in genes aiding in mitosis.


Input:
Fact 1: Some birds are pollinators that co-evolved with plants.
Fact 2: Bird A bird is an animal with feathers.

Output: Some animals with feathers are pollinators.


Input:
Fact 1: a flashlight converts chemical energy into light energy.
Fact 2: Then, in 1897, a man named David Misell invented the flashlight.

Output: Something invented by David Misell converts chemical energy into light energy.


Input:
Fact 1: smoking tobacco decreases stamina.
Fact 2: Manual dexterity and physical stamina are vital.

Output: smoking tobacco decreases manual dexterity.


Input:
Fact 1: Any surface that has not been sterilized is likely to be covered with bacteria.
Fact 2: Bacteria are the smallest of microscopic organisms.

Output: Any surface that has not been sterilized is likely to be covered with microscopic organisms.


Input:
Fact 1: chlorophyll is used for absorbing light energy by plants.
Fact 2: Chlorophyll is the plant's oxygen producer.

Output: plants absorb light energy in order to produce oxygen.


Input:
Fact 1: Osteoporosis is a disease in which osteoclasts are more active than osteoblasts.
Fact 2: Fractures are a common consequence of osteoporosis.

Output: Fractures are formed as a consequence of osteoclasts becoming more active than osteoblasts.


Input:
Fact 1: Algae play significant roles as producers in aquatic ecosystems.
Fact 2: Aquatic Ecosystems Aquatic Ecosystems Aquatic ecosystems are defined as being water-based.

Output: Algae play significant roles as producers in water-based ecosystems.


Input:
Fact 1: Bryophytes depend on moisture to reproduce.
Fact 2: Mosses and liverworts are bryophytes.

Output: liverworts depend on moisture to reproduce.


Input:
Fact 1: Bryophytes depend on moisture to reproduce.
Fact 2: Mosses and liverworts are bryophytes.

Output: mosses depend on moisture to reproduce.


Input:
Fact 1: ink is used for hiding from predators by octopuses.
Fact 2: Sharks are the most successful predators in the ocean.

Output: Octopuses use ink for hiding from sharks.


Input:
Fact 1: Bivalves feed on plankton and nonliving organic matter.
Fact 2: Clams and oysters are examples of bivalves.

Output: Clams and oysters feed on plankton and nonliving organic matter.


Input:
Fact 1: Bivalves feed on plankton and nonliving organic matter.
Fact 2: Clams and oysters are examples of bivalves.

Output: Clams and oysters feed on plankton.


Input:
Fact 1: Bivalves feed on plankton and nonliving organic matter.
Fact 2: Clams and oysters are examples of bivalves.

Output: Clams feed on plankton and nonliving organic matter.


Input:
Fact 1: friction causes an object to lose energy.
Fact 2: Ultimately, frictional processes convert all of a wave's energy into heat.

Output: energy is lost due to heat.


Input:
Fact 1: a greenhouse is used to protect plants from the cold.
Fact 2: Many orchids are rewarding indoor plants.

Output: a greenhouse is used to protect orchids from the cold.


Input:
Fact 1: sinkholes are formed by precipitation.
Fact 2: Most of the precipitation is in the form of snow.

Output: sinkholes can be formed by snow.


Input:
Fact 1: Cancer is a disease in which cells divide out of control.
Fact 2: Leukemias are cancers of the blood.

Output: leukemia is a disease in which cells divide out of control.


Input:
Fact 1: Gametes then unite in fertilization and form a diploid zygote.
Fact 2: Collectively, the sperm and the ova are also referred to as gametes .

Output: sperm and ova unite to form a diploid zygote.


Input:
Fact 1: Marine biomes are found in the salt water of the ocean.
Fact 2: Biomes are global ecosystems.

Output: global marine ecosystems are found in the ocean's salt water.


Input:
Fact 1: rain causes erosion.
Fact 2: Erosion is the breaking apart and moving of rocks and soil.

Output: Rain causes the breaking apart and moving of rocks and soil.


Input:
Fact 1: Veins generally carry deoxygenated blood.
Fact 2: Veins push blood toward the heart.

Output: deoxygenated blood is carried toward the heart.


Input:
Fact 1: Temperature falls from lower to higher altitudes.
Fact 2: Temperature Temperature is recorded in degrees Celcius.

Output: degrees celcius falls from lower to higher altitudes.


Input:
Fact 1: uneven heating of the Earth 's surface cause wind.
Fact 2: Geothermal heat is warm heat.

Output: Uneven warming of the Earth's surface causes wind.


Input:
Fact 1: sand dunes are formed by the wind transporting and depositing sand.
Fact 2: Winds are caused by pressure differences.

Output: sand dunes can be formed by pressure differences.


Input:
Fact 1: Bioterrorism is another potential threat in the environment.
Fact 2: Humans depend on their natural and constructed environments.

Output: bioterrorism is a threat to humans.


Input:
Fact 1: Ribosomes are sites where proteins are made.
Fact 2: Ribosomes attach to the rough ER .

Output: sites where proteins are made attach to the rough ER.


Input:
Fact 1: looking at bright objects has a negative impact on the eyes.
Fact 2: Most of the bright objects are stars.

Output: looking at stars negatively impacts the eyes.


Input:
Fact 1: Carbon monoxide is a gas produced by furnaces and other devices that burn fuel.
Fact 2: Cabins have wood burning stoves and propane furnaces.

Output: Carbon monoxide is a gas produced by burning propane.


Input:
Fact 1: Differentiation is the process by which unspecialized cells become specialized.
Fact 2: Neurons are specialized cells.

Output: Differentiation is the process by which neurons are created.


Input:
Fact 1: Nitrogen is found in proteins, nucleic acids, and chlorophyll.
Fact 2: Lawns eat nitrogen.

Output: lawns eat proteins, nucleic acids, and chlorophyll.


Input:
Fact 1: Animals can communicate with sounds, chemicals, or visual cues.
Fact 2: Monkeys are wild animals.

Output: Monkeys communicate with sounds, chemicals or visual cues.


Input:
Fact 1: Most people can survive only a few days without water.
Fact 2: Water is the best fluid for hydration.

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


Input:
Fact 1: Infancy is the period of most rapid growth after birth.
Fact 2: Rapid growth means rapid advancement.

Output: Infancy is the period of most rapid advancement.


Input:
Fact 1: Amphibians have a relatively complex circulatory system with a three-chambered heart.
Fact 2: Frogs, toads and salamanders are amphibians.

Output: Frogs, toads and salamanders have a relatively complex circulatory system with a three-chambered heart.


Input:
Fact 1: Amphibians have a relatively complex circulatory system with a three-chambered heart.
Fact 2: Frogs, toads and salamanders are amphibians.

Output: Salamanders have a relatively complex circulatory system with a three-chambered heart.


Input:
Fact 1: adding salt to a solid decreases the freezing point of that solid.
Fact 2: Salt is sodium chloride.

Output: Adding sodium chloride to a solid decreases the freezing point of that solid.


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

Output: chloroplasts are found in plant cells.


Input:
Fact 1: Food is easier to chew because it is moistened by saliva from the salivary glands.
Fact 2: Since saliva is made from blood plasma, many chemicals present in blood are also present in saliva.

Output: Food is easier to chew because it is moistened by chemicals made from blood plasma.


Input:
Fact 1: hearing is used for sensing sound by animals.
Fact 2: Sound waves enter the ear, and are then amplified.

Output: Animals use ears to hear.


Input:
Fact 1: Oxygen is essential for cellular respiration for all aerobic organisms.
Fact 2: Air is used as a source of oxygen.

Output: air is used for cellular respiration for aerobic organisms.


Input:
Fact 1: loud noises can cause animals to startle.
Fact 2: Guns are loud, folks, and the sound is painful.

Output: guns can cause animals to startle.


Input:
Fact 1: Some viruses can cause cancer.
Fact 2: Cancer is an uncontrolled cell division.

Output: Some viruses can cause uncontrolled cell division.


Input:
Fact 1: when the season changes , the amount of daylight will change.
Fact 2: Causes seasons by changing angle of sun.

Output: Changing the angle of the sun will change the amount of daylight.


Input:
Fact 1: if fossils of an animal or plant are found in a place then that animal or plant used to live in that place.
Fact 2: Many of the same plants and animals can be found in many other types of habitats.

Output: Animal and plant fossils are located in those plant and animals' habitats.


Input:
Fact 1: breathing is when a gill converts from oxygen in water into oxygen in blood.
Fact 2: Gill slits form gills in fish.

Output: a fish converts  oxygen in water into oxygen in blood.


Input:
Fact 1: weathering means breaking down rocks from larger whole into smaller pieces by weather.
Fact 2: Larger values create bigger brushes.

Output: weathering means breaking down rocks from bigger whole into smaller pieces by weather.


Input:
Fact 1: crumple means change shape from smooth into compacted by physical force.
Fact 2: Crumple the foil then carefully reopen it.

Output: Foil can be scrunched up by physical force.


Input:
Fact 1: crumple means change shape from smooth into compacted by physical force.
Fact 2: Crumple the foil then carefully reopen it.

Output: foil can be changed from smooth into compacted by physical force.


Input:
Fact 1: Some viruses can cause cancer.
Fact 2: Oncogenic viruses are viruses that are linked to cancer.

Output: oncogenic viruses are linked to disease.


Input:
Fact 1: a thermometer is used to measure temperature.
Fact 2: Temperature is a measure of the amount of heat.

Output: A thermometer can measure heat.


Input:
Fact 1: gravity causes objects that have mass to be pulled down on a planet.
Fact 2: And roller coasters work with gravity.

Output: Roller coaster work the same as any object having mass being pulled down on a planet.


Input:
Fact 1: plant reproduction requires pollination.
Fact 2: Bees are essential for crop pollination.

Output: Bees are essential for crop reproduction.


Input:
Fact 1: a flower 's purpose is to produce seeds.
Fact 2: Seeds are mature Ovules .

Output: A flower 's purpose is to produce mature ovules.


Input:
Fact 1: a stove is used for cooking by generating heat.
Fact 2: Chemical changes occur during cooking.

Output: a stove is used for chemical changes by generating heat.


Input:
Fact 1: Sperm pass out of the body through the urethra.
Fact 2: On the right is the urethra running through the penis.

Output: Sperm pass out of the body through the penis.


Input:
Fact 1: Mutualism is a symbiotic relationship in which both species benefit.
Fact 2: Coral and alga have a symbiotic relationship.

Output: Coral and alga is an example of mutualism.


Input:
Fact 1: Mutualism is a symbiotic relationship in which both species benefit.
Fact 2: Coral and alga have a symbiotic relationship.

Output: The interaction between coral and alga is an example of mutualism.


Input:
Fact 1: Mutualism is a symbiotic relationship in which both species benefit.
Fact 2: Coral and alga have a symbiotic relationship.

Output: coral and alga both benefit from mutualism.


Input:
Fact 1: friction causes an object to lose energy.
Fact 2: Dear Ashlee, The heat in the reentry phase is due to friction between the spacecraft and the air.

Output: Spacecraft that are reentering the atmosphere lose energy.


Input:
Fact 1: harming an animal species has a negative impact on the population size of that species.
Fact 2: Populations are the sub-units of species.

Output: harming an animal species has a negative impact on the sub-units of species.


Input:
Fact 1: Macroevolution is evolution over geologic time above the level of the species.
Fact 2: If there are mutations, evolution occurs through mutation.

Output: macroevolution involves mutations.


Input:
Fact 1: Ozone depletion results in higher levels of UV radiation reaching Earth.
Fact 2: Solar UV radiation levels are highest during the middle of the day.

Output: Ozone depletion results in radiation levels that are highest during the middle of the day.


Input:
Fact 1: Any surface that has not been sterilized is likely to be covered with bacteria.
Fact 2: Surfaces can be steamed cleaned and sterilized.

Output: Any surface that has not been cleaned is likely to be covered with bacteria.


Input:
Fact 1: HIV infects and destroys helper T cells.
Fact 2: Because HIV attacks T cells, it essentially paralyzes the immune system.

Output: HIV attacks the immune system.


Input:
Fact 1: Adult worms go through a major transformation to develop reproductive organs.
Fact 2: Marine flatworms belong to a major group of worms called the Platyhelminthes.

Output: Adult platyhelminthes go through a major transformation to develop reproductive organs.


Input:
Fact 1: volcanic ash in the atmosphere decreases the temperature by blocking the sun.
Fact 2: Cone volcanoes are associated with thick lava and much ash.

Output: Cone volcanoes can lower the temperature of the earth.


Input:
Fact 1: electrical current running through a wire causes that wire to heat up.
Fact 2: Because of electrical resistance, the passage of electric current through wire produces heat.

Output: resistance in a circuit causes heat.


Input:
Fact 1: stomata closing reduces water loss.
Fact 2: When stomata are closed, transpiration rates are reduced.

Output: Reduced transpiration rates reduce water loss.


Input:
Fact 1: skin is used for protecting the body from harmful substances.
Fact 2: Acids are harmful to tissue.

Output: Skin is used for protecting the body from acids.


Input:
Fact 1: if soil is permeable then water easily flows through that soil.
Fact 2: Gourdin soils have slow permeability.

Output: water easily flows through gourdin.


Input:
Fact 1: wind causes erosion.
Fact 2: Erosion affects farm viability.

Output: Wind affects farm viability.


Input:
Fact 1: the color of leaves on deciduous trees usually changes in the autumn season.
Fact 2: Common deciduous trees are the oak, elm and beech.

Output: the color of leaves on oak trees usually changes in the autumn season.


Input:
Fact 1: Viruses are usually considered to be nonliving.
Fact 2: Some smallpox viruses are maintained in laboratories.

Output: smallpox is usually considered to be nonliving.


Input:
Fact 1: Most plants grow roots down into the soil to absorb water and minerals.
Fact 2: Plant roots begin to stabilize the soil against erosion.

Output: The need for plants to absorb minerals and water from the soil also leads to them preventing soil erosion.


Input:
Fact 1: hearing is used for sensing sound by animals.
Fact 2: Hearing requires functioning ears.

Output: ears are used for sensing sound by animals.


Input:
Fact 1: hearing is used for sensing sound by animals.
Fact 2: Hearing requires functioning ears.

Output: functioning ears are used for sensing sound by animals.


Input:
Fact 1: most canyons are formed by flowing rivers through erosion over long periods of time.
Fact 2: Canyon formed as a consequence of river erosion.

Output: erosion forms canyons.


Input:
Fact 1: threatening behavior by predators causes a porcupine to extend its quills.
Fact 2: Fishers are predators that can eat porcupines.

Output: A threatening behavior by a fisher can make a porcupine extend its quills.


Input:
Fact 1: Gymnosperms are vascular plants that produce seeds in cones.
Fact 2: Gymnosperms are the plants that are known as evergreens.

Output: Evergreens are vascular plants that produce seeds in cones.


Input:
Fact 1: Gymnosperms are vascular plants that produce seeds in cones.
Fact 2: Gymnosperms are the plants that are known as evergreens.

Output: evergreens are vascular plants that produce seeds in cones.


Input:
Fact 1: the fallopian tubes are used in reproduction.
Fact 2: Fertilization occurs naturally in the fallopian tubes.

Output: fertilization is used for reproduction.


Input:
Fact 1: Negative feedback controls insulin secretion by the pancreas.
Fact 2: Inside the pancreas are clusters of cells called islets of Langerhans.

Output: Negative feedback controls insulin secretion by the organ that has the islets of Langerhans.


Input:
Fact 1: cables are used for support by suspension bridges.
Fact 2: It was a suspension bridge with wooden "cables".

Output: suspension bridges have support.


Input:
Fact 1: Playing is one way mammals and other animals learn how to behave.
Fact 2: Dogs learn many social rules through play.

Output: Dogs are trained on how to behave through play.


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

Output: gravity pulls objects towards earth.


Input:
Fact 1: if an object is kicked then force is exerted on that object.
Fact 2: When a soccer ball is kicked, it is compressed.

Output: Force being exerted on a soccer ball compresses it.


Input:
Fact 1: if an object is kicked then force is exerted on that object.
Fact 2: When a soccer ball is kicked, it is compressed.

Output: force compresses a soccer ball.


Input:
Fact 1: the fallopian tubes are used in reproduction.
Fact 2: If an egg is present, it is fertilized in the fallopian tubes.

Output: reproduction requires eggs to fertilize.


Input:
Fact 1: being distracted while driving can cause people to crash their car.
Fact 2: Cell phones are a distraction to driving.

Output: Cell phones can cause a driver to crash.


Input:
Fact 1: being distracted while driving can cause people to crash their car.
Fact 2: Cell phones are a distraction to driving.

Output: Cell phones can cause people to crash their car.


Input:
Fact 1: being distracted while driving can cause people to crash their car.
Fact 2: Cell phones are a distraction to driving.

Output: Using a cell phone while driving can cause crashes.


Input:
Fact 1: being distracted while driving can cause people to crash their car.
Fact 2: Cell phones are a distraction to driving.

Output: Using a cell phone while driving can cause people to crash their car.


Input:
Fact 1: being distracted while driving can cause people to crash their car.
Fact 2: Cell phones are a distraction to driving.

Output: cell phones can cause people to crash their car.


Input:
Fact 1: Chemical bonds form when substances react with one another.
Fact 2: All substances are composed of molecules.

Output: Chemical bonds form when molecules react with one another.


Input:
Fact 1: a mold spore has a negative impact on the respiratory system.
Fact 2: Pulmonologists treat the lungs and respiratory system.

Output: A pulmonologist can sometimes treat the negative impact of mold spores on lungs.


Input:
Fact 1: rain causes erosion.
Fact 2: Rain is liquid precipitation.

Output: liquid precipitation causes erosion.


Input:
Fact 1: Plants detect and respond to the daily cycle of light and darkness.
Fact 2: Diurnal cycles Diurnal cycles are the daily cycles of light and darkness.

Output: Plants detect and respond to Diurnal cycles.


Input:
Fact 1: Plants detect and respond to the daily cycle of light and darkness.
Fact 2: Diurnal cycles Diurnal cycles are the daily cycles of light and darkness.

Output: Plants detect and respond to diurnal cycles.


Input:
Fact 1: if an object is in the sunlight then that object will absorb solar energy.
Fact 2: Solar energy heats surface.

Output: An object in sunlight absorbs heat.


Input:
Fact 1: if an object is in the sunlight then that object will absorb solar energy.
Fact 2: Solar energy heats surface.

Output: if an object is in the sunlight it will heat up.


Input:
Fact 1: harming an animal species has a negative impact on the population size of that species.
Fact 2: Population Population A population is comprised of the individuals of a species within an area.

Output: harming an animal species has a negative impact on the number of individuals in that species.


Input:
Fact 1: Endospores are commonly found in soil and water.
Fact 2: An endospore is the resting state of some bacteria.

Output: bacteria are found in soil.


Input:
Fact 1: Endospores are commonly found in soil and water.
Fact 2: An endospore is the resting state of some bacteria.

Output: the resting state of some bacteria is commonly found in soil and water.


Input:
Fact 1: measuring the hardness of minerals requires scratching those materials.
Fact 2: Scratches cause problems.

Output: measuring the hardness of minerals cause problems.


Input:
Fact 1: the looseness of soil increases the amount of oxygen in that soil.
Fact 2: Erosion by Wind: Soil erosion by wind is caused when the surface soil is loose and dry.

Output: Oxygen in soil is higher when the soil has been eroded by wind.


Input:
Fact 1: Zooplankton are tiny animals that feed on phytoplankton.
Fact 2: Most copepods feed on phytoplankton.

Output: Copepods are tiny animals.


Input:
Fact 1: Nitrogen is found in proteins, nucleic acids, and chlorophyll.
Fact 2: Excess nitrogen causes lush growth and late plants.

Output: Proteins, nucleic acids and chlorophyll are found in lush growth and late plants.


Input:
Fact 1: Evaporation of sweat uses energy, and the energy comes from body heat.
Fact 2: High humidity interferes with evaporation of the sweat.

Output: humidity interferes with sweat.


Input:
Fact 1: adding salt to a liquid decreases the melting point of that liquid.
Fact 2: Water is also a liquid.

Output: adding salt to water decreases the melting point of water.


Input:
Fact 1: Birds have relatively large brains and a high level of intelligence.
Fact 2: Roosters and sparrows are birds.

Output: roosters have relatively large brains and a high level of intelligence.


Input:
Fact 1: Mollusks are invertebrates such as the common snail.
Fact 2: Invertebrates have no backbone.

Output: mollusks have no backbone.


Input:
Fact 1: wind is used for producing electricity.
Fact 2: Differential heating of air produces wind.

Output: Differential heating of air can be harnessed for electricity production.


Input:
Fact 1: if an object is kicked then force is exerted on that object.
Fact 2: If an object is at rest, a force is needed to make it move.

Output: kicking an object causes it to move.


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

Output: The gravitational pull of the Moon on Earth's ocean contributes to ocean currents.


Input:
Fact 1: Lipids may consist of fatty acids alone, or they may contain other molecules as well.
Fact 2: Bacteria are capable of growth on fatty acids and lipids.

Output: bacteria can grow on fatty acids.


Input:
Fact 1: when a plant grows , the size of the leaves of that plant may increase.
Fact 2: Leaves help carry on photosynthesis.

Output: as a plant grows, photosynthesis increases.


Input:
Fact 1: a tape measure is used to measure length.
Fact 2: With a tape measure, find the dimensions of the room.

Output: measure length to find the dimensions of the room.


Input:
Fact 1: decomposition increases amount of organic matter in soil.
Fact 2: Organic matter is the plant and animal residue in the soil at various stages of decomposition.

Output: Decomposition increases the amount of dead plant and animals in the soil.


Input:
Fact 1: decomposition increases amount of organic matter in soil.
Fact 2: Organic matter is the plant and animal residue in the soil at various stages of decomposition.

Output: Decomposition increases the amount of plant and animal residue in soil.


Input:
Fact 1: building housing developments usually requires replacing animal habitats.
Fact 2: An animal's habitat is where it lives.

Output: buildng housing developments usually requires replacing where an animal lives.


Input:
Fact 1: Viruses are not cells.
Fact 2: Influenza viruses mutate.

Output: Influenza is not a cell.


Input:
Fact 1: microbial fuel cells convert chemical energy into electrical energy.
Fact 2: Electrical energy can be converted into kinetic energy and heat energy by an electric motor.

Output: Microbial fuel cells convert chemical energy into something that can be converted into kinetic energy and heat energy by a motor.


Input:
Fact 1: Populations of viruses do not grow through cell division because they are not cells.
Fact 2: Viruses are the cause of many diseases.

Output: diseases are not caused by cells.


Input:
Fact 1: boulders are formed by glaciers melting sometimes.
Fact 2: Alpine glaciers form in the mountains.

Output: Boulders are formed in the mountains.


Input:
Fact 1: Antigens are molecules that the immune system recognizes as foreign to the body.
Fact 2: Antibodies are produced to fight antigens.

Output: When the immune system recognizes a foreign substance, antibodies are produced.


Input:
Fact 1: a beak is used for catching prey by some birds.
Fact 2: Birds of prey catch food with their feet and have hooked beaks.

Output: Some birds catch food with their feet and hooked beaks.


Input:
Fact 1: All plants have a characteristic life cycle that includes alternation of generations.
Fact 2: Alternation of generations always includes a sexual phase alternating with an asexual phase.

Output: All plants have a characteristic life cycle that includes sexual and asexual reproduction.


Input:
Fact 1: Osteoporosis is a disease in which osteoclasts are more active than osteoblasts.
Fact 2: Osteoporosis can also cause a hump in the upper back, often referred to as a dowager's hump.

Output: Dowager's hump starts out with osteoclasts being more active than osteoblasts.


Input:
Fact 1: the ovaries are used in reproduction.
Fact 2: Infertility is a disease of the reproductive system that prevents the conception of children.

Output: The ovaries are used to have children.


Input:
Fact 1: Antibodies are large, Y-shaped proteins that recognize and bind to antigens.
Fact 2: Allergic reactions are caused by substances called antigens.

Output: Antibodies  can cause allergic reactions.


Input:
Fact 1: a battery converts chemical energy into electrical energy.
Fact 2: Electricity is a powerful energy source.

Output: A battery converts chemical energy into a powerful energy source.


Input:
Fact 1: Immunodeficiency occurs when the immune system is not working properly.
Fact 2: Work items are broken down by year of effort.

Output: Immunodeficiency occurs when the immune system is broken down.


Input:
Fact 1: a balance is used for measuring mass of an object.
Fact 2: Bears are proportionally weighted for use on a balance for measurement discoveries.

Output: Bears are proportionally weighted on a balance for mass discovery.


Input:
Fact 1: Minerals are chemical elements that are essential for body processes.
Fact 2: Minerals are inorganic substances.

Output: inorganic substances are essential for body processes.


Input:
Fact 1: Climate is the average weather in an area over a long period of time.
Fact 2: Satellite meteorology is the measurement of weather by sensors aboard Earth-orbiting satellites.

Output: Climate can be annalyzed with satellite.


Input:
Fact 1: the looseness of soil increases the amount of oxygen in that soil.
Fact 2: Oxygen in the soil is vital for healthy roots.

Output: Looseness of soil increases the odds of healthy roots.


Input:
Fact 1: the looseness of soil increases the amount of oxygen in that soil.
Fact 2: Oxygen in the soil is vital for healthy roots.

Output: The looseness of soil is vital for healthy roots.


Input:
Fact 1: the looseness of soil increases the amount of oxygen in that soil.
Fact 2: Oxygen in the soil is vital for healthy roots.

Output: looseness of soil is vital for healthy roots.


Input:
Fact 1: habitat destruction causes animals to move to find shelter in another habitat.
Fact 2: Cows are social animals.

Output: habitat destruction causes cows to move to find shelter in another habitat.


Input:
Fact 1: braking can cause skidding.
Fact 2: Race cars have brakes.

Output: race cars can skid.


Input:
Fact 1: Head hair is especially important in preventing heat loss from the body.
Fact 2: Alopecia Hair loss is referred to as alopecia.

Output: Alopecia can cause heat loss from the body.


Input:
Fact 1: lightning can cause a forest fire.
Fact 2: Forest fires are bad for the environment.

Output: Lightning can be bad for the environment.


Input:
Fact 1: Organisms cluster around hydrothermal vents in the ocean floor.
Fact 2: Largest of the oceans on Earth is the Pacific Ocean .

Output: organisms cluster around hydrothermal vents in the Pacific.


Input:
Fact 1: Organisms cluster around hydrothermal vents in the ocean floor.
Fact 2: Largest of the oceans on Earth is the Pacific Ocean .

Output: organisms cluster around hydrothermal vents on the Pacific floor.


Input:
Fact 1: Amphibians are the first true tetrapods, or vertebrates with four limbs.
Fact 2: All frogs are amphibians.

Output: Animals in the frog family are the first true tetrapods.


Input:
Fact 1: Amphibians are the first true tetrapods, or vertebrates with four limbs.
Fact 2: All frogs are amphibians.

Output: frogs are vertebrates with four limbs.


Input:
Fact 1: using cell phones can cause people to become distracted.
Fact 2: For example, Samsung sells a cell phone that supports voice dialing.

Output: Samsung can cause people to become distracted.


Input:
Fact 1: Most bryophytes are small.
Fact 2: Moss plants are usually very small.

Output: Moss plants are bryophytes.


Input:
Fact 1: Soil can be depleted of nutrients.
Fact 2: For the nonrenewable resources, depletion means extraction of the available natural resources.

Output: soil nutrition can be extracted.


Input:
Fact 1: Loss of ozone has created an ozone hole over Antarctica.
Fact 2: Ozone Ozone is a natural component of the atmosphere.

Output: loss of a natural component of the atmosphere has created a hole over Antarctica.


Input:
Fact 1: when a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight.
Fact 2: When it is winter in the Northern Hemisphere, it will  be summer in the Southern Hemisphere.

Output: Winter is when there is less direct sunlight.


Input:
Fact 1: Sperm are released into the surrounding water through the osculum.
Fact 2: Boys begin to produce sperm.

Output: something boys produce is released through osculum.


Input:
Fact 1: infection can cause bodily tissues to swell.
Fact 2: Doctors call such tissue swelling edema.

Output: An infection can cause edema.


Input:
Fact 1: infection can cause bodily tissues to swell.
Fact 2: Doctors call such tissue swelling edema.

Output: Infection can cause edema in bodily tissues.


Input:
Fact 1: erosion of soil has a negative impact on the environment.
Fact 2: Forest environments collapse.

Output: erosion of soil has a negative impact on forests.


Input:
Fact 1: heating salt water causes the water to evaporate while the salt remains.
Fact 2: For example, in salt water, salt is the solute and water is the solvent.

Output: Heating salty water causes the solvent to evaporate while the solute remains.


Input:
Fact 1: when light enters the eye through the pupil , that light falls on the retina.
Fact 2: Receptors are cells in the retina that perceive light.

Output: Receptor cells perceives light that enters the pupil.


Input:
Fact 1: when light enters the eye through the pupil , that light falls on the retina.
Fact 2: Receptors are cells in the retina that perceive light.

Output: When light enters the eye through the pupil, receptors in the eye perceive light.


Input:
Fact 1: condensing causes a liquid to form.
Fact 2: Vapors are cooled and condensed into liquid.

Output: vapor can form into liquid.


Input:
Fact 1: Jaws also make cartilaginous fish excellent predators.
Fact 2: All sharks and rays belong to the class of cartilaginous fishes.

Output: Jaws also make shark excellent predators.


Input:
Fact 1: Jaws also make cartilaginous fish excellent predators.
Fact 2: All sharks and rays belong to the class of cartilaginous fishes.

Output: Jaws make sharks excellent predators.


Input:
Fact 1: Viruses cause many human diseases.
Fact 2: Human viruses are created by natural process.

Output: Something created by a natural process  cause many human diseases.


Input:
Fact 1: the fallopian tubes are used in reproduction.
Fact 2: Fertilization occurs in the fallopian tube or oviduct.

Output: Fertilization occurs in reproduction.


Input:
Fact 1: Carbon may be stored in sedimentary rock for millions of years.
Fact 2: Carbon sinks are storage areas for carbon.

Output: Coal sinks can be stored in sedimentary rock for millions of years.


Input:
Fact 1: Cancer is a disease that occurs when the cell cycle is no longer regulated.
Fact 2: Metastatic cancer is cancer that has spread.

Output: a disease that can be metastic occurs when the cell cycle is no longer regulated.


Input:
Fact 1: Energy enters ecosystems in the form of sunlight or chemical compounds.
Fact 2: Energy requirements Energy is required for both growth and maintenance.

Output: ecosystems use sunlight for growth.


Input:
Fact 1: a plant requires sunlight to grow.
Fact 2: Plants need air, plants need air.

Output: Grass needs air and sunlight.


Input:
Fact 1: heating salt water causes the water to evaporate while the salt remains.
Fact 2: When water evaporates, salts in the water remain and become more concentrated.

Output: When the water evaporates, a higher concentration of salts are left.


Input:
Fact 1: Yeast reproduce asexually by budding.
Fact 2: Yeasts Yeasts are small, single-celled plants.

Output: small, single-celled plants reproduce asexually by budding.


Input:
Fact 1: poison causes harm to living things.
Fact 2: Toxic food poisoning is caused by eating plants that are poisonous.

Output: Toxic food causes harm to living things.


Input:
Fact 1: webbed feet are used for moving faster through water by aquatic animals.
Fact 2: Beavers are primarily aquatic animals.

Output: Beavers use their webbed feet to move through water quicker.


Input:
Fact 1: poisonous darts are used for defense by sea anemones.
Fact 2: Sea anemones are related to jellyfish and coral.

Output: poisonous darts are used for defense by an organism related to jellyfish and coral.


Input:
Fact 1: Aggression is behavior that is intended to cause harm or pain.
Fact 2: If it jumps, bites and growls, it is aggressive.

Output: an animal jumps, bites and growls to cause harm or pain.


Input:
Fact 1: Earthworm burrows help aerate soil, which is also good for plants.
Fact 2: Earthworms and other soil organisms keep the soil healthy.

Output: organisms aerate soil.


Input:
Fact 1: rain causes erosion.
Fact 2: Rain is also known as precipitation.

Output: precipitation causes erosion.


Input:
Fact 1: wiring requires an electrical conductor.
Fact 2: Gold is an excellent conductor of electricity.

Output: wiring can be made of gold.


Input:
Fact 1: if all members of a species cannot produce offspring then that species will likely become extinct.
Fact 2: Avian species are less likely to become extinct if they are common across large ranges.

Output: Avian species are less likely to end up extinct if they produce offspring.


Input:
Fact 1: fog is formed by water vapor condensing in the air.
Fact 2: Components of water (H2O) 2.

Output: fog is formed by h2o vapor condensing in the air.


Input:
Fact 1: Phytoplankton are bacteria and algae that use sunlight to make food.
Fact 2: Most copepods feed on phytoplankton.

Output: Most copepods feed on bacteria and algae that use sunlight to make food.


Input:
Fact 1: Phytoplankton are bacteria and algae that use sunlight to make food.
Fact 2: Most copepods feed on phytoplankton.

Output: most copepods feed on bacteria and algae that use sunlight to make food.


Input:
Fact 1: Phytoplankton are bacteria and algae that use sunlight to make food.
Fact 2: Most copepods feed on phytoplankton.

Output: most copepods feed on bacteria and algae.


Input:
Fact 1: when a plant grows , the size of the leaves of that plant may increase.
Fact 2: Leaves Are the primary photosynthetic organs of a plant.

Output: when a plant grows , the size of  photosynthetic organs of that plant may increase.


Input:
Fact 1: the fallopian tubes are used in reproduction.
Fact 2: Normally eggs are fertilized in the fallopian tubes.

Output: Eggs are fertilized during reproduction.


Input:
Fact 1: Some touch receptors sense differences in temperature or pain.
Fact 2: Heat and temperature are the same.

Output: Some touch receptors sense differences in heat or pain.


Input:
Fact 1: Autotrophs are also called producers.
Fact 2: Autotrophs are the base of the food chain .

Output: producers are the base of the food chain.


Input:
Fact 1: poisonous darts are used for defense by sea anemones.
Fact 2: People call the sea anemone a well- armed beauty.

Output: a well armed beauty uses poisonous darts for defense.


Input:
Fact 1: thirst is used to make an animal realize that it needs to replenish its bodily water by the body.
Fact 2: Dehydration causes increased thirst and water consumption.

Output: dehydration is when an animal needs to replenish bodily water.


Input:
Fact 1: a battery converts chemical energy into electrical energy.
Fact 2: If we disconnect the battery, the flow of electrons is no longer driven by the chemical forces in the battery.

Output: A battery produces a flow of electrons.


Input:
Fact 1: cellular respiration is when a cell converts from oxygen and carbohydrates into carbon dioxide, water, and energy.
Fact 2: Cellular respiration occurs in the mitochondria.

Output: a cell converts oxygen and carbohydrates into carbon dioxide, water, and energy in the mitochondria.


Input:
Fact 1: absorbing sunlight causes objects to heat.
Fact 2: Heat can harm the camera and the film.

Output: Sunlight can harm a camera and film.


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

Output: Passenger pigeons could not produce enough offspring.


Input:
Fact 1: pasteurization reduces the amount of bacteria in milk.
Fact 2: Bacteria are unicellular organisms.

Output: Pasteurization reduces the amount of unicellular organisms in milk.


Input:
Fact 1: an acid changes the color of litmus paper from blue to red.
Fact 2: Lemon juice is acidic.

Output: Lemon juice changes the color of litmus paper from blue to red.


Input:
Fact 1: Mammals breathe with the help of a diaphragm.
Fact 2: Hiccups are a result of spasms of the diaphragm.

Output: Mammals sometimes get hiccups.


Input:
Fact 1: Fungi lack chlorophyll, so they cannot make food by photosynthesis as plants can.
Fact 2: Mushrooms are also fungi.

Output: mushrooms lack chlorophyll, so they cannot make food by photosynthesis as plants can.


Input:
Fact 1: Wetlands are extremely important biomes.
Fact 2: Function of wetlands and Great Lakes wetlands.

Output: Great Lakes are extremely important biomes.


Input:
Fact 1: plant requires seed dispersal for reproduction.
Fact 2: Reproductive investment was measured as seed mass, samara size, and dispersal ability.

Output: Plants require investment, seed mass, size and dispersal.


Input:
Fact 1: if a habitat can no longer support animals then those animals will move to another area.
Fact 2: Shelter is the forth and final requirement for a habitat.

Output: If a shelter can't support animals, then the animals move.


Input:
Fact 1: the Earth being tilted on its axis causes ones side of the Earth to receive less energy from the Sun than the other side.
Fact 2: Seasons are caused because the earth's axis is tilted as the earth revolves around the sun.

Output: Seasons are caused by the same reason that one side of the Earth receives less energy from the sun than the other side.


Input:
Fact 1: Mammals took advantage of the extinction of the dinosaurs.
Fact 2: And then of course there's the dinosaur-killing meteor issue.

Output: Mammals took advantage of the extinction-causing meteor.


Input:
Fact 1: living underground can be used for hiding from predators.
Fact 2: The land predators are primarily rat snakes, raccoons, and opossums.

Output: living underground can be used for hiding from rat snakes, raccoons, and opossums.


Input:
Fact 1: poisonous darts are used for defense by sea anemones.
Fact 2: Soft-tipped darts are a good example of projectiles.

Output: projectiles are used by sea anemones for defense.


Input:
Fact 1: Petals attract pollinators to the flower.
Fact 2: Kiwifruit flowers are pollinated by bees.

Output: Petals attract bees to flowers.


Input:
Fact 1: a plant requires nutrients to grow.
Fact 2: Potassium is an essential nutrient for plants and animals.

Output: A plant requires potassium to grow.


Input:
Fact 1: loud noises can cause animals to startle.
Fact 2: All animals are startled by an unannounced approach, a sudden movement, or a loud noise.

Output: animals can be startled by sudden movement.


Input:
Fact 1: All chemical reactions require activation energy to get started.
Fact 2: Basically, heat is energy.

Output: All chemical reactions require heat to get started.


Input:
Fact 1: Food is easier to chew because it is moistened by saliva from the salivary glands.
Fact 2: Feeds are mixed with saliva in the mouth to make a moist bolus that can be easily swallowed.

Output: a bolus is moistened food.


Input:
Fact 1: Chordates have a complete digestive system and a closed circulatory system.
Fact 2: Vertebrates have a closed circulatory system.

Output: Chordates are vertebrates.


Input:
Fact 1: force causes the speed of an object to increase.
Fact 2: If speed is increased, the uplift force is increased.

Output: Acceleration causes the uplift force of an object to increase.


Input:
Fact 1: a fire requires oxygen to burn.
Fact 2: There is no "gaseous" oxygen on the Moon and the Moon itself is bone dry.

Output: A fire is cannot burn naturally above the surface of the Moon.


Input:
Fact 1: Mammals can also generate little bursts of heat by shivering.
Fact 2: Most mammals can be active even in cold weather because they are warm-blooded.

Output: warm-blooded animals can stay active in cold by shivering.


Input:
Fact 1: gases from burning coal and oil dissolving in water in the atmosphere causes acid rain.
Fact 2: Acid rain can harm plant life and actually kill plants.

Output: gases from burning coal and oil dissolving in water can harm plant life.


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

Output: slime molds are fungus-like single-celled organisms.


Input:
Fact 1: Insects may live in large colonies and have complex social behaviors.
Fact 2: Insects are the only arthropod to have wings.

Output: Arthropods with wings may live in large colonies and have complex social behaviors.


Input:
Fact 1: Birds have relatively large brains and a high level of intelligence.
Fact 2: All crows are birds.

Output: Crows have relatively large brains and a high level of intelligence.


Input:
Fact 1: Echinoderms use pheromones to communicate with each other.
Fact 2: All echinoderms are deuterostomes .

Output: at least some deuterostomes use pheromones to communicate with each other.


Input:
Fact 1: Echinoderms use pheromones to communicate with each other.
Fact 2: All echinoderms are deuterostomes .

Output: deuterostomes use pheromones to communicate with each other.


Input:
Fact 1: ink is used for hiding from predators by octopuses.
Fact 2: Octopuses spray a cloud of ink at their predators.

Output: Octopuses spray a cloud for hiding from predators.


Input:
Fact 1: ink is used for hiding from predators by octopuses.
Fact 2: Octopuses spray a cloud of ink at their predators.

Output: Octopuses spray a cloud to hide from predators.


Input:
Fact 1: ink is used for hiding from predators by octopuses.
Fact 2: Octopuses spray a cloud of ink at their predators.

Output: octopuses hide from predators.


Input:
Fact 1: Oxygen is essential for cellular respiration for all aerobic organisms.
Fact 2: An oxygen atom has 8 electrons.

Output: An atom with 8 electrons  is essential for cellular respiration for all aerobic organisms.


Input:
Fact 1: a stem is used to store water by some plants.
Fact 2: Every plant and animal needs water to survive.

Output: some plants need a stem to survive.


Input:
Fact 1: a stem is used to store water by some plants.
Fact 2: Every plant and animal needs water to survive.

Output: stems help plants survive.


Input:
Fact 1: if a tree falls then sunlight becomes available to the surrounding plants.
Fact 2: Plants use sunlight for photosynthesis.

Output: if a tree falls then photosythesis becomes more accessible to surrounding plants.


Input:
Fact 1: infection can cause bodily tissues to swell.
Fact 2: Antihistamines reduce swelling in mucous membranes and soft tissues.

Output: Antihistamines can help with certain infections.


Input:
Fact 1: dew is formed when water vapor condenses over night.
Fact 2: Condensing is a gas turning into a liquid.

Output: dew is formed when water vapor turns from a gas to a liquid over night.


Input:
Fact 1: a calculator is used for adding.
Fact 2: Around 500 BC, the abacus, the first mechanical calculator, was developed.

Output: an abacus is used for adding.


Input:
Fact 1: camouflage is used for protection by prey against predators.
Fact 2: Many species blend in, or camouflage, with their surroundings.

Output: Blending in with surroundings is used for protection by prey against predators.


Input:
Fact 1: a cactus stem is used for storing water.
Fact 2: Saguaro cactus grow very slowly.

Output: Water is stored in the stem of the saguaro.


Input:
Fact 1: Adult sponges produce eggs and sperm.
Fact 2: Adults are sexually mature.

Output: Mature sponges produce eggs and sperm.


Input:
Fact 1: Hormones are chemical messengers that control many body functions.
Fact 2: Hormones are a functional class of chemicals.

Output: hormones are functional messengers.


Input:
Fact 1: the sun causes water to evaporate more quickly by adding heat.
Fact 2: The Water Cycle Evaporated water condenses to form clouds.

Output: The sun causes clouds to form.


Input:
Fact 1: Adult echinoderms have radial symmetry.
Fact 2: Sea urchins are echinoderms, in the same family as starfish.

Output: Adult sea urchins have radial symmetry.


Input:
Fact 1: Female mammals have mammary glands.
Fact 2: Mammals are animals, humans are mammals, and many animals that live here in the gardens are mammals.

Output: Humans have mammary glands.


Input:
Fact 1: cutting down trees has a negative impact on an ecosystem.
Fact 2: An example is the uncontrolled cutting of trees for fuel.

Output: uncontrolled use of trees for fuel has a negative impact on an ecosystem.


Input:
Fact 1: breaking apart rocks can cause debris.
Fact 2: Rock debris is also know as sediment.

Output: Breaking apart rocks can cause sediment.


Input:
Fact 1: breaking apart rocks can cause debris.
Fact 2: Rock debris is also know as sediment.

Output: Sediment is broken rocks.


Input:
Fact 1: if fossils of a water animal or plant are found in a place then that place used to be covered by water in the past.
Fact 2: Fish are a diverse group of animals that live and breathe in water.

Output: If fossils of a fish are found in a place then that place used to be covered by water in the past.


Input:
Fact 1: Complex chemistry is needed to carry out all the functions of life.
Fact 2: Regulation is a major life function.

Output: Complex chemistry is needed to carry out regulation.


Input:
Fact 1: shelter is used for protection by animals against weather.
Fact 2: Acid rain can be especially harmful to plants and animals.

Output: shelter protects creatures from harmful rain.


Input:
Fact 1: Fungi lack chlorophyll, so they cannot make food by photosynthesis as plants can.
Fact 2: Fungi lack chlorophyll and are nonphotosynthetic.

Output: Fungi are nonphotosynthetic.


Input:
Fact 1: TRH stimulates the pituitary gland to produce thyroid-stimulating hormone, or TSH.
Fact 2: TRH synthesis is regulated directly by thyroid hormones.

Output: TSH is regulated by the pituitary gland.


Input:
Fact 1: a wildfire changes an ecosystem drastically.
Fact 2: An ecosystem is like a neighborhood in nature.

Output: A wildfire changes a neighborhood in nature drastically.


Input:
Fact 1: an animal usually requires a warm body temperature for survival.
Fact 2: Many warm-blooded animals control their body temperature by sweating or panting.

Output: warm-blooded creatures control their body temperature by sweating or panting for survival.


Input:
Fact 1: dew is formed when water vapor condenses over night.
Fact 2: Rocks and grasses glisten with dew.

Output: rocks and grasses glisten when water vapor condenses over night.


Input:
Fact 1: a flashlight converts chemical energy into light energy.
Fact 2: PALight Flashlights are the ultimate personal LED flashlights.

Output: a PALight converts chemical energy into light energy.


Input:
Fact 1: Sperm had to swim from male to female reproductive organs for fertilization.
Fact 2: If fertilized, the egg implants itself in the uterus.

Output: Sperm had to swim from male to female reproductive organs to be implanted in the uterus.


Input:
Fact 1: Antigens are found on cancer cells and the cells of transplanted organs.
Fact 2: Cancer cells are a type of malignant cell.

Output: Antigens can be found on malignant cells.


Input:
Fact 1: Most aquatic organisms do not have to deal with extremes of temperature or moisture.
Fact 2: Fish Fish are the ultimate aquatic organism.

Output: Most fish do not have to deal with extreme temperature or moisture.


Input:
Fact 1: Most aquatic organisms do not have to deal with extremes of temperature or moisture.
Fact 2: Fish Fish are the ultimate aquatic organism.

Output: Most fish do not have to deal with extremes of temperature or moisture.


Input:
Fact 1: Most aquatic organisms do not have to deal with extremes of temperature or moisture.
Fact 2: Fish Fish are the ultimate aquatic organism.

Output: most fish do not have to deal with extremes of temperature or moisture.


Input:
Fact 1: Fertilization occurs when a sperm and an egg fuse.
Fact 2: After fertilization, the egg becomes diploid and is called a zygote.

Output: when a sperm and an egg fuse this forms a zygote.


Input:
Fact 1: satellites are used to take images from space.
Fact 2: Images of Earth taken from space.

Output: satellites are used to take images of Earth.


Input:
Fact 1: satellites are used to take images from space.
Fact 2: Images of Earth taken from space.

Output: satellites are used to take pictures of Earth from space.


Input:
Fact 1: poison causes harm to living things.
Fact 2: Rattlesnakes can inject poisonous venom.

Output: venom causes harm to living things.


Input:
Fact 1: Cnidarians are invertebrates such as jellyfish and corals.
Fact 2: Cnidarians have a hydrostatic skeleton.

Output: Jellyfish have a hydrostatic skeleton.


Input:
Fact 1: if seeds stick to the fur of an animal then that seed will be transported by the animal.
Fact 2: All mammals are animals.

Output: if seeds stick to the fur of an mammal then that seed will be transported by the mammal.


Input:
Fact 1: Any antigen that causes an allergy is called an allergen.
Fact 2: Many allergens can cause anaphylaxis.

Output: many antigens cause cause anaphyaxis.


Input:
Fact 1: loud noises can cause animals to startle.
Fact 2: Once startled, the animal runs away often taking short leaps and emitting low cries.

Output: Loud noises can cause animals to run away.


Input:
Fact 1: wind and rain cause erosion.
Fact 2: Water, in the form of rain, is the most effective agent of erosion.

Output: water causes erosion most effectively.


Input:
Fact 1: Weather refers to the conditions of the atmosphere from day to day.
Fact 2: Variable weather conditions create atmosphere.

Output: Weather refers to variable conditions day to day.


Input:
Fact 1: Some parasites kill their host, but most do not.
Fact 2: Killing means death.

Output: some parasites cause the death of their hosts.


Input:
Fact 1: a valley is formed by a river flowing.
Fact 2: Most of the valley floors are old lake beds.

Output: Lake beds were often formed by a flowing river.


Input:
Fact 1: lack of moisture in the air causes low amounts of rainfall.
Fact 2: Areas of moderate and low rainfall are drought prone.

Output: drought prone areas experience a lack of moisture in the air.


Input:
Fact 1: coal is used to produce electricity by burning in coal-fire power stations.
Fact 2: Swamp vegetation was compressed to form coal.

Output: Swamp vegetation is used to produce electricity by burning in power stations.


Input:
Fact 1: Thyroid hormones increase the rate of metabolism in cells throughout the body.
Fact 2: Everyone has a different metabolism.

Output: thyroid hormones effects everyone differently.


Input:
Fact 1: Antigens are molecules that the immune system recognizes as foreign to the body.
Fact 2: Heavy metals are, in general, foreign to the body.

Output: Heavy metals are antigens.


Input:
Fact 1: electricity sometimes is used for heating buildings.
Fact 2: Hospitals incorporate most types of technical systems encountered in other types of buildings.

Output: electricity sometimes is used for heating hospitals.


Input:
Fact 1: Pneumonia may be caused by an infection or injury of the lungs.
Fact 2: Streptococcal pneumonia is caused by the bacteria Streptococcus pneumoniae.

Output: Streptococcus can infect the lungs following injury.


Input:
Fact 1: thick fur can be used for keeping warm.
Fact 2: Sheep are mammals with thick, woolly fur, and hoofed feet.

Output: sheep can be used for keeping warm.


Input:
Fact 1: thick fur can be used for keeping warm.
Fact 2: Sheep are mammals with thick, woolly fur, and hoofed feet.

Output: sheep have wooly fur to keep warm.


Input:
Fact 1: Pregnancy is the carrying of one or more offspring from fertilization until birth.
Fact 2: Pregnancy is another word for gestation.

Output: Gestation is the carrying of one or more offspring from fertilization until birth.


Input:
Fact 1: fanning a fire increases the oxygen near the fire.
Fact 2: Strong winds increase the concentration of oxygen available to the fire.

Output: avoid winds to keep oxygen from the fire.


Input:
Fact 1: harming an animal species causes that animal 's population to decrease.
Fact 2: Fish are wild animals.

Output: harming a fish species causes that population to decrease.


Input:
Fact 1: an automobile engine transforms chemical energy into mechanical energy.
Fact 2: Chemical energy is the energy stored in molecules.

Output: an automobile uses energy stored in molecules to make mechanical energy.


Input:
Fact 1: touch can be used for detecting texture.
Fact 2: The sense of touch is the sense by which pressure on the skin is perceived.

Output: pressure on the skin can be used for detecting texture.


Input:
Fact 1: a windmill converts wind energy into electricity primarily by using mechanical energy.
Fact 2: Windmills are machines operated by windpower.

Output: Windpower can convert energy into electricity.


Input:
Fact 1: a windmill converts wind energy into electricity primarily by using mechanical energy.
Fact 2: Windmills are machines operated by windpower.

Output: machines operated by windpower convert wind energy into electricity.


Input:
Fact 1: tidal energy can be used to produce electricity.
Fact 2: Tidal energy is renewable .

Output: Renewable energy can be used to produce electricity.


Input:
Fact 1: Blood is a fluid connective tissue.
Fact 2: Connective tissue cancers are rare.

Output: Blood cancers are rare.


Input:
Fact 1: threatening behavior causes a fight-or-flight response in animals.
Fact 2: Violence threatens everyone.

Output: violence causes fight-or-flight response.


Input:
Fact 1: Energy enters ecosystems in the form of sunlight or chemical compounds.
Fact 2: Compounds or molecules Chemical compounds are combinations of elements.

Output: Energy enters ecosystems in the form of sunlight or combinations of elements.


Input:
Fact 1: using a car causes pollution.
Fact 2: Toyota car is truly the car for the present and the future.

Output: Toyota causes pollution.


Input:
Fact 1: microscope is used to see small things by biologists by making them appear bigger.
Fact 2: Bacteria are too small to be seen without a microscope.

Output: Biologists need a microscope to make bacteria appear bigger.


Input:
Fact 1: cutting down trees has a negative impact on an ecosystem.
Fact 2: If trees are cut or burned, the carbon is released back into the atmosphere.

Output: Releasing carbon into the atmosphere has a negative impact on an ecosystem.


Input:
Fact 1: dropping an object into water causes vibrations in the water.
Fact 2: Fish are attracted by the vibration of the built-in action of the lure.

Output: Dropping an object into water attracts fish.


Input:
Fact 1: gravity causes objects that have mass to be pulled down on a planet.
Fact 2: Rocks have mass.

Output: Gravity causes rocks to be pulled down on a planet.


Input:
Fact 1: Aging is associated with the death of cells.
Fact 2: If cell death occurs it is called infarction .

Output: aging is associated with infarction.


Input:
Fact 1: an image in a mirror is formed by reflecting light.
Fact 2: Light seems to travel in rays or beams.

Output: an image in a mirror is formed by reflecting rays or beams.


Input:
Fact 1: ice wedging is when ice causes rocks to crack by expanding in openings.
Fact 2: Water in the cracks of rocks freeze and expand.

Output: Ice wedging is when Water freezes and expands.


Input:
Fact 1: the force of water against the seed coat causes a root to emerge from a seed.
Fact 2: Acorns are the seeds of oak trees.

Output: water causes a root to emerge from an acorn.


Input:
Fact 1: a black hole is formed by a high-mass star collapses.
Fact 2: Bigger mass means smaller star.

Output: a black hole is formed by a smaller diameter star.


Input:
Fact 1: Earth 's tilt on its rotating axis causes seasons to change.
Fact 2: During that time the seasons change from fall to winter to spring to summer.

Output: Earth 's tilt on its rotating axis causes fall to change to winter.


Input:
Fact 1: bacteria in soil convert atmospheric nitrogen into a form usable by plants.
Fact 2: Like nitrogen, phosphorus is a plant nutrient.

Output: bacteria in soil convert a type of nutrient into a form usable by plants.


Input:
Fact 1: Most salamanders use their sense of smell to find a mate.
Fact 2: Like frogs, salamanders are amphibians.

Output: some amphibians use their sense of smell to find a mate.


Input:
Fact 1: Yeast reproduce asexually by budding.
Fact 2: Yeast is a living, microscopic fungus.

Output: some fungi reproduce asexually by budding.


Input:
Fact 1: magnetism can cause objects to repel each other.
Fact 2: Repel- To push away from each other.

Output: Magnetism can cause objects to push each other away.


Input:
Fact 1: Prokaryotes are single-celled organisms that lack a nucleus.
Fact 2: Bacteria are said to be prokaryotes .

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


Input:
Fact 1: condensation is when change from a gas into a liquid by reducing heat energy.
Fact 2: Condensation is the reverse of vaporization , or change from liquid to gas.

Output: The opposite of vaporization creates condensation 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 the reverse of vaporization , or change from liquid to gas.

Output: Vaporization occurs when heat energy increases.


Input:
Fact 1: melting means changing from a solid into a liquid by adding heat energy.
Fact 2: Ice is the solid form of water.

Output: melting changes ice to water by adding heat energy.


Input:
Fact 1: a doorbell converts electrical energy into sound.
Fact 2: Batteries convert chemical energy into electrical energy.

Output: a doorbell can convert chemical energy into sound.


Input:
Fact 1: plasma is formed by electrons separating from atoms in stars.
Fact 2: Most of the matter in stars is in a plasma state.

Output: electrons separate in stars.


Input:
Fact 1: All cells share some of the same structures and basic functions.
Fact 2: First, a eukaryote is a cell with a nucleus.

Output: eukaryotes share some of the same structures and basic functions.


Input:
Fact 1: when a gas in an open container evaporates , that gas spreads out into the air.
Fact 2: Deadly carbon monoxide gas from the generator s exhaust can spread throughout enclosed spaces.

Output: carbon monoxide gas from a generator's exhaust has been evaporated.


Input:
Fact 1: Energy enters ecosystems in the form of sunlight or chemical compounds.
Fact 2: Energy is a basic necessity of an ecosystem.

Output: The basic necessity of an ecosystem enters in the form of sunlight.


Input:
Fact 1: Constriction occurs when the muscular walls of blood vessels contract.
Fact 2: Systolic blood pressure is the force of blood on the blood vessel walls when the heart contracts.

Output: Constriction raises systolic blood pressure.


Input:
Fact 1: Fingernails prevent injury by forming protective plates over the ends of the fingers.
Fact 2: Fingernail Examination Healthy fingernails are smooth and well shaped.

Output: Protective plates over the ends of the fingers should be smooth and well shaped.


Input:
Fact 1: Frogs also have a larynx, or voice box, to make sounds.
Fact 2: Another name for the larynx is the voice box , and it's in the throat.

Output: Frogs make sounds with the larynx which is in the throat.


Input:
Fact 1: a plant requires nutrients to grow.
Fact 2: Nutrient density is the nutrient to calorie ratio of the food supply.

Output: A plant requires a food supply to grow.


Input:
Fact 1: Hair helps to insulate and protect the body.
Fact 2: Hair Relive the musical that defined a decade.

Output: What helps to insulate and protect the body is also the name of a musical.


Input:
Fact 1: Trees have woody stems covered with bark.
Fact 2: Pines in general are popular trees.

Output: pines have woody stems covered with bark.


Input:
Fact 1: Viruses infect and live inside the cells of living organisms.
Fact 2: Yeast is a living organism.

Output: Viruses can infect and live inside the cells of yeast.


Input:
Fact 1: boulders are formed by glaciers melting sometimes.
Fact 2: Most of the crags are boulders.

Output: most crags are formed by melting glaciers.


Input:
Fact 1: eating prey requires catching prey.
Fact 2: Rodents and rabbits are their main prey.

Output: eating rabbits requires catching rabbits.


Input:
Fact 1: if a habitat can no longer support animals then those animals will move to another area.
Fact 2: Fires have burned off alot of the koala's habitat.

Output: koala's will move to another area if impacted by fire.


Input:
Fact 1: medicine is used for curing people when they are sick.
Fact 2: Babies are the MOST inquisitive of people.

Output: Medicine is used for curing babies when they are sick.


Input:
Fact 1: Alternation of generations allows for both asexual and sexual reproduction.
Fact 2: Reproduction is asexual by budding, or sexual.

Output: Alternation of generations allows for budding.


Input:
Fact 1: thirst is used to make an animal realize that it needs to replenish its bodily water by the body.
Fact 2: Strong, persistent thirst can be a sign of dehydration.

Output: animals need to replenish bodily water during dehydration.


Input:
Fact 1: Birds have a large brain relative to the size of their body.
Fact 2: Macaws are curious and intelligent birds.

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


Input:
Fact 1: Stimuli are detected by sensory nerve cells.
Fact 2: Sensation is the detection of the presence of stimuli.

Output: Sensation is caused by sensory nerve cells.


Input:
Fact 1: Organisms that live in marine biomes must be adapted to the salt in the water.
Fact 2: Salinity is a measure of how much salt is in the water.

Output: Organisms that live in marine biomes must be adapted to the salinity.


Input:
Fact 1: Earth 's tilt on its rotating axis causes seasons to change.
Fact 2: Winter followed by summer are the slower seasons.

Output: Earth's tilt on its rotating axis causes winter and summer to change.


Input:
Fact 1: Condoms can break; Condoms can be used incorrectly.
Fact 2: Condoms also prevent pregnancy.

Output: pregnancy can happen if protection breaks.


Input:
Fact 1: Condoms can break; Condoms can be used incorrectly.
Fact 2: Condoms also prevent pregnancy.

Output: pregnancy prevention can be used incorrectly.


Input:
Fact 1: the fallopian tubes are used in reproduction.
Fact 2: Each organism arises through reproduction-the production of offspring by one or more parents.

Output: Fallopian tubes are used in the process of offspring production.


Input:
Fact 1: if an animal lives under ground then that animal will be protected from a wild fire.
Fact 2: Prairie dogs live in underground burrows.

Output: Prairie dogs are protected from a wild fire.


Input:
Fact 1: Viruses cannot reproduce by themselves.
Fact 2: Some smallpox viruses are maintained in laboratories.

Output: smallpox cannot reproduce by itself.


Input:
Fact 1: Air pollution harms the respiratory and circulatory systems.
Fact 2: Air pollution, or smog, is caused by cars and trucks.

Output: cars harm the respiratory system.


Input:
Fact 1: if two balanced forces act on an object in opposite directions then that object will remain stationary.
Fact 2: If an object is at equilibrium, then the forces are balanced.

Output: If an object is at equilibrium  that object will remain stationary.