niryuu/sni-each-converted huggingface dataset:
Fact 1: being burried under soil and mud changes peat into coal through extreme heat and pressure in a swamp over a long period of time. 
Fact 2: Dead plants provide peat moss.
Output: being buried under soil and mud changes plants into coal.
Fact 1: a delta is formed by deposition of sediment at the mouth of a river by water fanning out. 
Fact 2: Rivers provide a water supply.
Output: a delta is formed by deposition of sediment at the mouth of a water supply fanning out.
Fact 1: a sandbar is formed by water moving sediment downstream. 
Fact 2: Some sediment comes from natural erosion.
Output: a sandbar is formed by natural erosion.
Fact 1: soil erosion means soil loss through wind. 
Fact 2: Erosion is a substantial contributor to deterioration of soil quality.
Output: Wind can lead to a deterioration of soil quality.
Fact 1: Pregnancy is the carrying of one or more offspring from fertilization until birth. 
Fact 2: An elephant pregnancy lasts about 22 months.
Output: An elephant carries their offspring from fertilization until birth, 22 months later.
Fact 1: adding salt to a solid decreases the freezing point of that solid. 
Fact 2: Another name for salt is sodium.
Output: Adding sodium to a solid decreases the freezing point of that solid.
Fact 1: bad weather decreases visibility while driving. 
Fact 2: While driving to the Small Boat Harbor tournament site, the fog had taken visibility to near zero.
Output: Bad weather takes visibility to near zero.
Fact 1: radioactive dating is used to determine the age of fossils. 
Fact 2: Extinct organisms represented only by fossils.
Output: radioactive dating is used to determine the age of extinct organisms.
Fact 1: zinc has a positive impact on the healing of wounds. 
Fact 2: Wounds A wound is an injury to the skin and underlying soft tissues.
Output: Zinc has a positive impact on injury to the skin and underlying soft tissues.
Fact 1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins. 
Fact 2: DNA is the genetic material responsible for heredity.
Output: The genetic material responsible for heredity contains instructions for proteins.
Fact 1: Chemical digestion occurs mainly in the small intestine. 
Fact 2: An x-ray of the small intestine is called a dedicated small bowel exam.
Output: Chemical digestion occurs mainly in the area for dedicated small bowel exam.
Fact 1: thirst is used to make an animal realize that it needs to replenish its bodily water by the body. 
Fact 2: To replenish body fluids, drink adequate amounts of water or a non-caffeinated beverage.
Output: Drinking non-carbonated beverages will replenish fluids.
Fact 1: Producers make food from inorganic molecules. 
Fact 2: Primary producers make up the lowest trophic level.
Output: The lowest trophic level makes food from inorganic molecules.
Fact 1: a ruler is used for measuring the length of an object. 
Fact 2: Rulers are divided into inches and fractions of inches.
Output: Length is measured in inches.
Fact 1: a ruler is used for measuring the length of an object. 
Fact 2: Rulers are divided into inches and fractions of inches.
Output: The length of an object can be measured in inches or fractions of inches.
Fact 1: a ruler is used for measuring the length of an object. 
Fact 2: Rulers are divided into inches and fractions of inches.
Output: You can measure the length of an object with inches and fractions of inches.
Fact 1: hitting an object causes the particles in that object to vibrate. 
Fact 2: By it's nature, a vibration is a frequency wave .
Output: hitting an object causes frequency waves.
Fact 1: Light enters the eye through an opening called the pupil. 
Fact 2: Light is essential to vision.
Output: vision requires the pupil.
Fact 1: a glacier causes mechanical weathering. 
Fact 2: Mechanical weathering creates sediment that is transported via wind, water, and ice.
Output: glaciers create sediment.
Fact 1: claws are used to catch prey by some predators. 
Fact 2: Owls have very sharp claws called talons.
Output: Owls use their talons to catch prey.
Fact 1: Freshwater biomes have water that contains little or no salt. 
Fact 2: Another name for salt is sodium.
Output: Freshwater biomes have water that contains little or not sodium.
Fact 1: the mass of a planet causes the pull of gravity on that planet. 
Fact 2: Earth is a living planet.
Output: Earth's mass causes the pull of gravity.
Fact 1: tadpole changes into a frog. 
Fact 2: These babies, called tadpoles, have round bodies, long tails, and  no legs.
Output: Babies with long tails and no legs change into a frog.
Fact 1: Most pituitary hormones control other endocrine glands. 
Fact 2: An abnormal endocrine gland is often blamed for producing obesity.
Output: Pituitary hormones can be blamed for producing obesity.
Fact 1: lakes are formed by precipitation and runoff. 
Fact 2: Clouds form and precipitation occurs.
Output: lakes are formed by clouds.
Fact 1: Milk is a nutritious fluid. 
Fact 2: Fluid milk is fortified with vitamin D and rich in calcium.
Output: Milk is nutritious because it has vitamin D and calcium.
Fact 1: plasma is formed by electrons separating from atoms in stars. 
Fact 2: All electrons contain energy.
Output: plasma is formed using energy.
Fact 1: using a gasoline engine requires burning gasoline. 
Fact 2: When they are burned, fossil fuels are consumed.
Output: using a gasoline engine requires consuming gasoline.
Fact 1: when an animal moves , chemical energy is converted to mechanical energy. 
Fact 2: Mechanical energy puts things in motion.
Output: when an animal moves, chemical energy is converted to put things in motion.
Fact 1: using cell phones can cause people to become distracted. 
Fact 2: People who are distracted are hazards.
Output: Using cell phones can be hazardous.
Fact 1: Adult echinoderms have radial symmetry. 
Fact 2: Echinoderms are represented by the starfish.
Output: Adult starfish have radial symmetry.
Fact 1: Adult echinoderms have radial symmetry. 
Fact 2: Echinoderms are represented by the starfish.
Output: Starfish have radial symmetry.
Fact 1: Adult echinoderms have radial symmetry. 
Fact 2: Echinoderms are represented by the starfish.
Output: adult starfish have radial symmetry.
Fact 1: fossil fuels are formed from dead organisms over time. 
Fact 2: Decomposers decay dead organisms or their wastes.
Output: Fossil fuels are a product of decay.
Fact 1: fossil fuels are formed from dead organisms over time. 
Fact 2: Decomposers decay dead organisms or their wastes.
Output: fossil fuels are formed over time from something decomposers decay.
Fact 1: fossil fuels are formed from dead organisms over time. 
Fact 2: Decomposers decay dead organisms or their wastes.
Output: fossil fuels are formed with help from Decomposers.
Fact 1: information in an organism 's chromosomes cause genetic traits to be passed down to that organism 's offspring. 
Fact 2: DNA is a carrier of information of inheritance.
Output: DNA causes genetic traits to be passed down to that organism 's offspring.
Fact 1: Endospores are commonly found in soil and water. 
Fact 2: Dirt is really misplaced soil.
Output: Endospores are found in the dirt and in water.
Fact 1: melting means changing from a solid into a liquid by adding heat energy. 
Fact 2: Fire gives heat energy plus light.
Output: Fire can change solid ice to liquid water.
Fact 1: microbial fuel cells convert chemical energy into electrical energy. 
Fact 2: Electricity is a kinetic energy.
Output: microbial fuel cells convert chemical energy into kinetic energy.
Fact 1: plant reproduction often requires pollen. 
Fact 2: Honeybees and other bees transfer the pollen.
Output: Plant reproduction often requires honeybees.
Fact 1: if a tree falls then sunlight becomes available to the surrounding plants. 
Fact 2: Large pine trees also provide good shade.
Output: if a pine falls then sunlight becomes available to the surrounding plants.
Fact 1: Spores may be dispersed by moving water, wind, or other organisms. 
Fact 2: Billions of spores can be produced on a single spore horn.
Output: Billions of seeds can be spread by moving wind, other organisms, or water.
Fact 1: sediment is formed by weathering. 
Fact 2: Rocks breakdown by weathering.
Output: Sediment is formed by breaking down rocks.
Fact 1: breaking apart rocks can cause debris. 
Fact 2: Hammers start breaking rock.
Output: hammers cause debris.
Fact 1: Many consumers feed at more than one trophic level. 
Fact 2: Consumers are heterotrophs that feed on tissues of other organisms.
Output: Heterotrophs may eat other organisms at more than one trophic level.
Fact 1: Producers are organisms that produce food for themselves and other organisms. 
Fact 2: Tree is very large and a heavy producer.
Output: trees make food for themselves and other organisms.
Fact 1: a watch is used for measuring time. 
Fact 2: Time is measured in minutes.
Output: A watch is used for measuring minutes.
Fact 1: Arteries generally carry oxygen-rich blood. 
Fact 2: Oxygen-rich blood is bright red.
Output: Arteries generally carry something bright red.
Fact 1: Arteries generally carry oxygen-rich blood. 
Fact 2: Oxygen-rich blood is bright red.
Output: arteries carry bright red blood.
Fact 1: evaporation can be used for separating a solute from a solvent in a solution. 
Fact 2: Solvent separated from the solution is likely to damage plants.
Output: Evaporation can be used to damage plants.
Fact 1: Fungi lack chlorophyll, so they cannot make food by photosynthesis as plants can. 
Fact 2: All plants require sunlight, carbon dioxide, and water for photosynthesis.
Output: fungi cannot make food with sunlight.
Fact 1: Pregnancy is the carrying of one or more offspring from fertilization until birth. 
Fact 2: An offspring is defined as something, or someone that comes into existence as a result of pregnancy.
Output: pregnancy results from fertilization.
Fact 1: Blood pH may become unbalanced if the rate of breathing is too fast or too slow. 
Fact 2: Acidity is measured with a pH meter or with pH paper strips.
Output: Blood acidity may become unbalanced if the rate of breathing is too fast or too slow.
Fact 1: Hair is a fiber that is found only in mammals. 
Fact 2: All humans are mammals.
Output: humans have hair.
Fact 1: Fractures heal when osteoclasts form new bone. 
Fact 2: Bones and teeth are made of calcium.
Output: fractures heal when osteoclasts form new calcium structures.
Fact 1: sinkholes are formed by precipitation. 
Fact 2: Natural openings on the surface that lead to caves are called sinkholes, or swallow holes.
Output: Natural openings on the surface that lead to caves are formed by precipitation.
Fact 1: Lymphocytes are the key cells involved in the immune response. 
Fact 2: Lymphocytes are produced in the bone marrow.
Output: the key cells involved in the immune response are produced in the bone marrow.
Fact 1: Any surface that has not been sterilized is likely to be covered with bacteria. 
Fact 2: Potent liquid sterilant kills AIDS and other viruses on surfaces.
Output: Use sterilant in order to sterilize a table.
Fact 1: Bacteria may spread directly from one person to another. 
Fact 2: People can be infected or killed by the bacteria.
Output: People can spread death from one person to another.
Fact 1: Hermit crabs use the shells of dead snails for homes. 
Fact 2: Hermit crabs prefer fruit such as apples.
Output: animals that use the shells of dead snails for homes eat apples.
Fact 1: coal is used to produce electricity by burning in coal-fire power stations. 
Fact 2: Electricity is really the movement of electrons.
Output: Coal is used to produce the movement of electrons by burning in coal-fire power stations.
Fact 1: Weather refers to the conditions of the atmosphere from day to day. 
Fact 2: Weather depends a lot on ocean temperatures.
Output: ocean temperatures can change conditions of the atmosphere from day to day.
Fact 1: sandpaper is used to smooth wooden objects. 
Fact 2: Dirt is an abrasive like sandpaper.
Output: Abrasives are used to smooth wooden objects.
Fact 1: Carbon may be stored in sedimentary rock for millions of years. 
Fact 2: Marble is considered a carbonate rock .
Output: Carbon may be stored in marble for years.
Fact 1: glass cause refraction of light. 
Fact 2: Without light there is no sense of vision.
Output: Glass causes a sense of vision.
Fact 1: a barometer is used to measure air pressure. 
Fact 2: Air pressure is the force of air against a unit of area.
Output: A barometer measures the force of air against a unit of area.
Fact 1: Mutualism is a symbiotic relationship in which both species benefit. 
Fact 2: Out of the 8,400,000 different species of living beings, there are 400,000 human species.
Output: Mutualism is a symbiotic relationship in which both living beings benefit.
Fact 1: Mutations may change the structure of a chromosome or just change a single nucleotide. 
Fact 2: Nucleotides are the building blocks of DNA .
Output: mutations may change the structure of the building blocks of DNA.
Fact 1: fog is formed by water vapor condensing in the air. 
Fact 2: An example of water vapor is steam.
Output: Fog and steam are analogous.
Fact 1: Some species of reptiles can go several weeks between meals. 
Fact 2: Reptiles have scales or plates.
Output: Some species with scales or plates can go several weeks between meals.
Fact 1: claws are used to catch prey by some predators. 
Fact 2: Sharp claws are important in seizing and holding a prey animal.
Output: Claws are used for catching smaller animals.
Fact 1: sweat is used for adjusting to hot temperatures by some animals. 
Fact 2: Skin also helps control temperature, through adjustments of blood flow and evaporation of sweat.
Output: Skin helps some animals to adjust to hot temperatures.
Fact 1: Scientists who find and study fossils are called paleontologists. 
Fact 2: Paleontologist study the fossils of dinosuars.
Output: Scientists who find and study dinosaurs are called paleontologists.
Fact 1: Scientists who find and study fossils are called paleontologists. 
Fact 2: Paleontologist study the fossils of dinosuars.
Output: scientists study dinosaur fossils.
Fact 1: a battery converts chemical energy into electrical energy. 
Fact 2: Chemical energy is energy stored in chemical bonds.
Output: A battery harnesses energy stored in bonds.
Fact 1: Bird eggs have hard, calcium carbonate shells. 
Fact 2: Birds lay eggs in clutches .
Output: Birds lay clutches with hard, calcium carbonate shells.
Fact 1: Producers are organisms that produce food for themselves and other organisms. 
Fact 2: Most plants are producers.
Output: most plants make food for themselves and other organisms.
Fact 1: Chromosomes contain genes, which code for proteins. 
Fact 2: Chromosomes are composed of DNA and proteins.
Output: genes code proteins.
Fact 1: high pressure systems cause clear weather. 
Fact 2: High pressure systems tend to bring calm weather.
Output: High pressure systems make calm days.
Fact 1: Energy is passed up a food chain or web from lower to higher trophic levels. 
Fact 2: Food gives energy.
Output: resources from food are passed up a chain or web from lower to higher trophic levels.
Fact 1: photosynthesis means producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves. 
Fact 2: Plants are Earth's producers.
Output: Plants create their own carbohydrates through photosynthesis.
Fact 1: photosynthesis means producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves. 
Fact 2: Plants are Earth's producers.
Output: photosynthesis means plants convert from carbon dioxide, water, and solar energy into carbohydrates.
Fact 1: Alternation of generations allows for both asexual and sexual reproduction. 
Fact 2: If a single base is altered, a point mutation is generated.
Output: a point mutation allows for both asexual and sexual reproduction.
Fact 1: Urine leaves the body through a sphincter in the process of urination. 
Fact 2: For dark yellow or orange urine, increase fluid intake.
Output: a dark yellow or orange fluid leaves the body through a sphincter.
Fact 1: if an organism becomes too hot then that organism may die. 
Fact 2: Plants often collapse and die during hot weather.
Output: a plant can collapse if it gets too hot.
Fact 1: cycles of freezing and thawing water cause ice wedging. 
Fact 2: Water is made up of H2O molecules.
Output: cycles of freezing and thawing h2o causes ice wedging.
Fact 1: Most invertebrates have a more complex nervous system. 
Fact 2: Cephalopods have the most advanced nervous systems of all invertebrates.
Output: Cephalopods have a complex nervous system.
Fact 1: the surface of a beach is formed by mechanical weathering. 
Fact 2: Beaches and Sand Dunes Dunes are accumulations of sand blown from the beach by the wind.
Output: sand formations are formed by wind.
Fact 1: Testosterone stimulates the reproductive organs to develop into male organs. 
Fact 2: Main androgen is testosterone.
Output: adrogens stimulate reproductive organs.
Fact 1: erosion causes a river to become deeper and wider. 
Fact 2: Water erosion has similar consequences as wind erosion.
Output: The power of wind and water can cause a river to deepen and widen.
Fact 1: triceps contracting causes a person 's elbow to straighten. 
Fact 2: Agonist muscles are the prime movers which contract to start the movement.
Output: Triceps are the agonist muscle when straightening the elbow.
Fact 1: Chemical digestion occurs mainly in the small intestine. 
Fact 2: Extracellular digestion begins in the pharynx, with further digestion in the stomodaeum.
Output: Processing of food starts in the pharynx but mainly happens in the small intestine.
Fact 1: if a planet becomes too hot then that planet cannot sustain life. 
Fact 2: The essence of being human is to be alive.
Output: Humans can't live on a planet that is too hot.
Fact 1: Temperature falls from the equator to the poles. 
Fact 2: First, strong winds circling Antarctica isolate the atmosphere near the pole the winter.
Output: Temperature falls from the equator to Antarctica.
Fact 1: Reproduction is the process by which living things give rise to offspring. 
Fact 2: Genes are passed from parent to offspring.
Output: Reproduction is the process by which genes are passed.
Fact 1: RNA is a small molecule that can squeeze through pores in the nuclear membrane. 
Fact 2: DNA is transcribed into RNA and RNA is translated into proteins.
Output: molecules ability to squeeze through pores in the nuclear membrane allow their translation into proteins.
Fact 1: gravity causes objects that have mass to be pulled down on a planet. 
Fact 2: Weight is the measurment of the force of gravity on a mass.
Output: Weight is measured when objects are pulled down by gravity.
Fact 1: forming coal requires decaying vegetation. 
Fact 2: Unknown A diamond is a piece of coal that finished what it started.
Output: diamonds require decaying vegetation.
Fact 1: Antibiotics have no effect on viruses. 
Fact 2: Antibiotics are effective against bacteria.
Output: An effective treatment against bacteria has no effect on viruses.
Fact 1: recycling has a positive impact on the environment. 
Fact 2: Plastic bags are recyclable and they are reusable.
Output: Reusing plastic bags has a positive impact on the environment.
Fact 1: if a neutral atom loses an electron then an atom with a negative charge will be formed. 
Fact 2: An anion is a negatively charged atom.
Output: if a neutral atom loses an electron then an anion will be formed.
Fact 1: if an object is made of a material then that object has the properties of that material. 
Fact 2: Objects made from iron and steel have the property of magnetism.
Output: Something made with iron has the property of magnetism.
Fact 1: Birds evolved from a group of bipedal dinosaurs called theropods. 
Fact 2: Feathers are highly probable in the advanced bird-like theropods.
Output: Feathers are highly probable in the evolution of a group of bipedal dinosaurs.
Fact 1: Steroid hormones are made of lipids, such as phospholipids and cholesterol. 
Fact 2: Steroid hormones are soluble in blood.
Output: lipids are soluble in blood.
Fact 1: natural disasters can cause animals to leave an environment. 
Fact 2: Environments are animals homes.
Output: natural disasters can cause animals to leave their homes.
Fact 1: Bryophytes depend on moisture to reproduce. 
Fact 2: Liverworts and sphagnum are examples of bryophytes.
Output: Liverworts depend on moisture to reproduce.
Fact 1: Pressure receptors are found mainly in the skin. 
Fact 2: Animals have skin.
Output: animals have pressure receptors.
Fact 1: Plasma cells are activated B cells that secrete antibodies. 
Fact 2: Antibodies are manufactured by the immune system.
Output: Plasma cells are activated B cells that secrete immune system molecules.
Fact 1: Growth is faster during infancy than it is during puberty. 
Fact 2: Adolescence is the period of transition between puberty and adulthood.
Output: Growth is faster during infancy than it is during adulthood.
Fact 1: disease-causing microbes have a negative impact on the body. 
Fact 2: Microbes are also called microorganisms.
Output: disease-causing microorganisms have a negative impact on the body.
Fact 1: Any surface that has not been sterilized is likely to be covered with bacteria. 
Fact 2: Bacteria and viruses are microbes.
Output: Any surface that has not been sterilized is likely to be covered with live microbes.
Fact 1: Migrants typically travel long distances. 
Fact 2: Barn swallows are Neotropical migrants.
Output: Barn swallows travel long distances.
Fact 1: harming an animal species has a negative impact on the population size of that species. 
Fact 2: Some species of amoeba are harmful parasites.
Output: amoeba can negatively impact species.
Fact 1: wind is used for producing electricity. 
Fact 2: Wind is caused because of pressure differences in the atmosphere.
Output: something caused by pressure differences in the atmosphere is used for producing electricity.
Fact 1: contact between rocks over long periods of time causes rocks to smooth. 
Fact 2: Granite is a common rock in continents.
Output: contact between granite over long periods of time causes it to smooth.
Fact 1: harming an animal species has a negative impact on the population size of that species. 
Fact 2: Hot weather can cause harmful bacterial growth in feeders.
Output: weather can have a negative impact on a species' population size.
Fact 1: Plants are multicellular eukaryotes with cell walls made of cellulose. 
Fact 2: Eukaryotes Eukaryotic cells are complex with numerous organelles.
Output: plant cells have numerous organelles.
Fact 1: Endospores are commonly found in soil and water. 
Fact 2: Endospore-forming bacteria produce a unique resting cell called an endospore .
Output: Bacterial resting cells are often found in soil and water.
Fact 1: Most people can survive only a few days without water. 
Fact 2: Man's survival depends on water.
Output: men need water to live.
Fact 1: eating prey requires catching prey. 
Fact 2: Owls eat small prey.
Output: Owls catch small creatures to eat.
Fact 1: Aging occurs as cells lose their ability to divide. 
Fact 2: Cell damage also occurs during ageing.
Output: cells can be damaged when they lose their ability to divide.
Fact 1: Hydrogen bonds cause water to expand when it freezes. 
Fact 2: Deuterium, or heavy hydrogen, is an isotope of hydrogen, or a hydrogen atom with a neutron added.
Output: The bonds of that which when heavy is Deuterium cause water to expand when it freezes.
Fact 1: a magnet moving in a coil of copper wire can cause an electric current. 
Fact 2: An electrical current is a flow of electrons.
Output: a magnet moving in a coil of copper can cause a flow of electrons.
Fact 1: a magnet moving in a coil of copper wire can cause an electric current. 
Fact 2: An electrical current is a flow of electrons.
Output: a magnet moving in a coil of copper wire can cause a flow of electrons.
Fact 1: Bird eggs have hard, calcium carbonate shells. 
Fact 2: All hawks are birds.
Output: hawk eggs have hard, calcium carbonate shells.
Fact 1: Cells that divide uncontrollably may form a tumor, or abnormal mass of cells. 
Fact 2: Cancer is a malignant tumor.
Output: Cells that divide uncontrollably may form cancer.
Fact 1: burning fossil fuels increases the carbon in the atmosphere. 
Fact 2: Fossil fuels are not sustainable fuels.
Output: Burning fuels that are not sustainable increases carbon in the atmosphere.
Fact 1: drought is when amount of precipitation decreases. 
Fact 2: Conclusions Floods and drought are realities of desert life.
Output: deserts have decreased precipitation.
Fact 1: a warm front causes cloudy and rainy weather. 
Fact 2: Cloudy, cool, or rainy weather can cause some algae scums to die.
Output: A warm front causes algae scums to die.
Fact 1: condensing causes a liquid to form. 
Fact 2: Condensation is water from the air.
Output: water forms into liquid from the air.
Fact 1: Smog contains particulates. 
Fact 2: Sulfur dioxide is a gas and sulfate particulate is a solid.
Output: Smog contains sulfur.
Fact 1: knowledge of the stars can be used to navigate. 
Fact 2: Astronomy is the study of the planets, stars, and universe.
Output: Astronomy can be used to navigate.
Fact 1: Arteries generally carry oxygen-rich blood. 
Fact 2: Arteries regulate blood pressure.
Output: arteries are pressure regulated.
Fact 1: Annelids have the amazing capacity to regrow segments that break off. 
Fact 2: Annelids include earthworms and leeches.
Output: Earthworms can regrow segments that break off.
Fact 1: Annelids have the amazing capacity to regrow segments that break off. 
Fact 2: Annelids include earthworms and leeches.
Output: Earthworms have the ability to regrow segments that break off.
Fact 1: Annelids have the amazing capacity to regrow segments that break off. 
Fact 2: Annelids include earthworms and leeches.
Output: Leeches have the amazing capacity to regrow segments that break off.
Fact 1: Annelids have the amazing capacity to regrow segments that break off. 
Fact 2: Annelids include earthworms and leeches.
Output: earthworms can regrow segments that break off.
Fact 1: Annelids have the amazing capacity to regrow segments that break off. 
Fact 2: Annelids include earthworms and leeches.
Output: earthworms have the amazing capacity to regrow segments that break off.
Fact 1: Annelids have the amazing capacity to regrow segments that break off. 
Fact 2: Annelids include earthworms and leeches.
Output: leeches have the amazing capacity to regrow segments that break off.
Fact 1: a vehicle is used for transportation. 
Fact 2: Trailers and boats are counted as a private vehicles.
Output: Boats are used for transportation.
Fact 1: a vehicle is used for transportation. 
Fact 2: Trailers and boats are counted as a private vehicles.
Output: Trailers and boats are used for transportation.
Fact 1: uneven heating of the Earth 's surface cause wind. 
Fact 2: Some local winds include sea breezes, land breezes, and monsoons.
Output: Breezes are caused by uneven heating of the Earth's surface.
Fact 1: Roots grow in length and width from primary and secondary meristem. 
Fact 2: Vascular cambium is a primary meristem.
Output: Roots grow in length and width from the vascular cambium.
Fact 1: healing requires rest. 
Fact 2: And, after a full day, relax to a sound and restful sleep in the cool, fresh mountain air.
Output: Healing requires a sound sleep.
Fact 1: chemical weathering causes iron in rock to oxidize. 
Fact 2: Also pyrite within the altered wall rock is oxidized to limonite, geothite and hematite.
Output: chemical weathering causes pyrite to change to limonite, geothite and hematite.
Fact 1: Smog also contains particulates. 
Fact 2: And where there's ozone, there's smog.
Output: ozone contains particulates.
Fact 1: Female gametophytes produce eggs inside the ovaries of flowers. 
Fact 2: Flower buds appear in the growing tip of the plant.
Output: female gametophytes produce eggs at the tips of plants.
Fact 1: bacteria in soil convert atmospheric nitrogen into a form usable by plants. 
Fact 2: Soil bacteria are mostly saprophytes or parasites.
Output: saprophytes or parasites in soil convert atmospheric nitrogen into a form usable by plants.
Fact 1: skin is used for breathing air by frogs. 
Fact 2: Frogs belong to the Class Amphibia, and rely on moisture to breathe, reproduce and survive.
Output: frogs need their skin to survive.
Fact 1: Sporangia produce spores that develop into tiny, heart-shaped gametophytes. 
Fact 2: Gametophytes of extant genera are green, photosynthetic,and have a long ribbon shaped thallus.
Output: Sporangia produce spores that develop into green, photosynthetic gametophytes.
Fact 1: burning fossil fuels increases the carbon in the atmosphere. 
Fact 2: An increase in carbon dioxide, therefore, can cause an increase in the temperature of the lower atmosphere.
Output: burning fossil fuels can cause an increase in the temperature of the lower atmosphere.
Fact 1: contact between rocks over long periods of time causes rocks to smooth. 
Fact 2: Underfoot, loose rocks make footing perilous, while smooth marblelike stones make it slippery.
Output: contact between rocks over long periods of time causes rocks to be slippery.
Fact 1: Cnidarians are invertebrates such as jellyfish and corals. 
Fact 2: Cnidarians include jellyfish and anemones.
Output: Anenomes and coral are invertebrates.
Fact 1: being exposed to wind can cause erosion of soil. 
Fact 2: Construction and destruction Destruction is surface weathering , erosion , etc.
Output: Being exposed to wind can cause destruction of soil.
Fact 1: Roundworms may be free-living or parasitic. 
Fact 2: Roundworms Can Cause Anorexia.
Output: Parasites can Cause Anorexia.
Fact 1: Pedigrees are useful tools for studying inheritance patterns. 
Fact 2: Genetics is the study of inheritance.
Output: Pedigrees are useful tools for studying genetics.
Fact 1: Most people can survive only a few days without water. 
Fact 2: Earth is the only water planet.
Output: most people can survive only a few days away from earth.
Fact 1: Ribosomes are structures in the cytoplasm where proteins are made. 
Fact 2: Outside the nucleus is cytoplasm.
Output: Ribosomes are structures outside the nucleus where proteins are made.
Fact 1: Air pollution harms the respiratory and circulatory systems. 
Fact 2: Dust contributes to air pollution.
Output: dust harms the respiratory and circulatory systems.
Fact 1: a switch is used to start the flow of current in an electrical circuit. 
Fact 2: An electrical circuit is a circuitous path of wire and devices.
Output: a switch is used to start the flow of current in a path of devices.
Fact 1: seat belts are used for preventing injuries to passengers in cars. 
Fact 2: Waldron buckles with lead foil made up the seat belts.
Output: Waldron buckles with lead are used to prevent injuries to passengers in cars.
Fact 1: unequal heating of Earth 's surface by the Sun causes global wind patterns. 
Fact 2: Low latitudes, for instance, receive more heat during the day than stations at high latitudes.
Output: Differences in solar warming with latitude during the day on the Earth's surface influence global wind patterns.
Fact 1: magnetism can cause objects to repel each other. 
Fact 2: Drop metal objects such as golf clubs, and backpacks.
Output: magnetism can cause golf clubs to repel each other.
Fact 1: Osteoporosis is a disease in which osteoclasts are more active than osteoblasts. 
Fact 2: Osteoporosis is a disease of the bones.
Output: a disease in which osteoclasts are more active than osteoblasts is bone disease.
Fact 1: sonar is used to find the location of an object. 
Fact 2: Position is just a word for where something is located.
Output: Sonar is used to find the position of an object.
Fact 1: an animal requires air for survival. 
Fact 2: Animals require oxygen for breathing.
Output: mammals require breathing for survival.
Fact 1: pasteurization reduces the amount of bacteria in milk. 
Fact 2: Milk products are made into ice cream, cheese cake, and puddings.
Output: Pasteurization reduces the amount of bacteria in something that pudding is made from.
Fact 1: weathering means breaking down rocks from larger whole into smaller pieces by weather. 
Fact 2: Silt forms form the weathering of rocks.
Output: Silt forms from when rocks break down.
Fact 1: Cancer genes can be inherited. 
Fact 2: Genetic diseases are diseases that are inherited.
Output: Cancer genes can be genetic.
Fact 1: changes in the pH of soil can cause plants to die. 
Fact 2: Sulfur lowers pH in soil.
Output: Adding sulfer to soil can cause plants to die.
Fact 1: changes in the pH of soil can cause plants to die. 
Fact 2: Sulfur lowers pH in soil.
Output: Sulfur can cause plants to die.
Fact 1: changes in the pH of soil can cause plants to die. 
Fact 2: Sulfur lowers pH in soil.
Output: sulfur can cause plants to die.
Fact 1: Neurons are the structural and functional units of the nervous system. 
Fact 2: Botulism affects the nervous system.
Output: Botulism affects neurons.
Fact 1: Neurons are the structural and functional units of the nervous system. 
Fact 2: Botulism affects the nervous system.
Output: botulism affects neurons.
Fact 1: Hermit crabs use the shells of dead snails for homes. 
Fact 2: Hermit crabs find shells.
Output: hermit crabs find dead snails to use as homes.
Fact 1: volcanic ash in the atmosphere decreases the temperature by blocking the sun. 
Fact 2: Black sand is volcanic ash.
Output: Black sand can block out the sun.
Fact 1: volcanic ash in the atmosphere decreases the temperature by blocking the sun. 
Fact 2: Black sand is volcanic ash.
Output: black sand in the atmosphere decreases the temperature by blocking the sun.
Fact 1: Pedigrees are useful tools for studying inheritance patterns. 
Fact 2: Inheritance patterns The commonest inheritance pattern is autosomal dominant.
Output: Pedigrees are useful tools for studying autosomal dominant.
Fact 1: Flagella help prokaryotes move. 
Fact 2: Sperms have flagella.
Output: Sperms can help prokaryotes move.
Fact 1: Jaws make cartilaginous fish excellent predators. 
Fact 2: Jawed fishes have thin skin.
Output: cartilaginous fish have thin skin.
Fact 1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins. 
Fact 2: DNA acts as the store of genetic information.
Output: DNA stores information.
Fact 1: Cuticle helps prevent water loss, abrasions, infections, and damage from toxins. 
Fact 2: Keratin helps prevent split ends and panthenol smoothes the hair cuticle.
Output: Keratin helps prevent water loss, abrasions, infections, and damage from toxins.
Fact 1: Mutualism is a symbiotic relationship in which both species benefit. 
Fact 2: Dogs and humans are symbiotic species.
Output: mutualism exists between dogs and humans.
Fact 1: wind causes erosion. 
Fact 2: Water erosion has similar consequences as wind erosion.
Output: wind and water both cause weathering.
Fact 1: a pesticide is used for protecting plants by killing insects. 
Fact 2: Excessive reliance on pesticides can kill friendly insects and predators.
Output: Pesticides protect plants by killing predators.
Fact 1: fat is used to keep animals warm. 
Fact 2: Vegetation is required by many animals for warmth and security.
Output: Fat is used to provide warmth and security.
Fact 1: better senses have a positive impact on an animal 's survival. 
Fact 2: Living and surviving are the thing.
Output: better senses have a positive impact on an animal's ability to live.
Fact 1: coal is used to produce electricity by burning in coal-fire power stations. 
Fact 2: Heat is essential to the burning process.
Output: Coal produces electricity by being heated up in coal-fire power stations.
Fact 1: most canyons are formed by flowing rivers through erosion over long periods of time. 
Fact 2: Any erosion can be devastating.
Output: Most canyons are formed by flowing rivers through devastation over long periods of time.
Fact 1: Lancelet larvae are free-swimming. 
Fact 2: Some types of snails are free swimming, while others are sessile.
Output: lancelet larvae are not sessile.
Fact 1: friction causes the speed of an object to decrease. 
Fact 2: After applying the brakes firmly and slowing to the desired speed get off the brakes.
Output: brakes cause friction.
Fact 1: Behaviors can be learned through play. 
Fact 2: Cognitive behavior is the behavior of understanding.
Output: play is cognitive.
Fact 1: if an object is made of a material then that object has the properties of that material. 
Fact 2: Strength of materials is the study of properties of materials.
Output: objects have strength.
Fact 1: Growth is faster during infancy than it is during puberty. 
Fact 2: Patients frequently die in the neonatal period or in early infancy.
Output: Growth is faster during the neonatal period than it is during puberty.
Fact 1: Cancer genes can be inherited. 
Fact 2: Cancer can cause death.
Output: death can be inherited.
Fact 1: intense heat has a negative impact on an organism. 
Fact 2: Heat loss is inhibited by the intense vasoconstriction.
Output: intense vasoconstriction has a negative impact on an organism.
Fact 1: Plasma cells are activated B cells that secrete antibodies. 
Fact 2: Antibodies are also called gammaglobulins.
Output: Plasma cells are activated B cells that secrete gammaglobulins.
Fact 1: Plasma cells are activated B cells that secrete antibodies. 
Fact 2: Antibodies are also called gammaglobulins.
Output: plasma cells are activated B cells that secrete gammaglobulins.
Fact 1: Aging is associated with the death of cells. 
Fact 2: Cell death occurs by activation of cell death genes.
Output: Aging is associated with the activation of certain genes.
Fact 1: pollutants have a negative impact on the environment. 
Fact 2: Incineration is harmful to the environment, it pollutes.
Output: inceneration is harmful to the environment.
Fact 1: pollutants have a negative impact on the environment. 
Fact 2: Incineration is harmful to the environment, it pollutes.
Output: incineration is harmful to the environment.
Fact 1: Polyps usually reproduce asexually. 
Fact 2: Polyps reproduce by asexual budding.
Output: Polyps usually reproduce by budding.
Fact 1: gases from burning coal and oil dissolving in water in the atmosphere causes acid rain. 
Fact 2: An acid is defined as a compound which can donate a proton .
Output: A compound which can donate a proton from burning coal and oil dissolving in water in the atmosphere causes a compound which can donate a proton rain.
Fact 1: Chloroplasts are organelles that are found in the cells of plants and algae. 
Fact 2: Bamboos are vigorous, rugged plants.
Output: Chloroplasts are organelles that are found in the cells of bamboo.
Fact 1: an earthquake causes the ground to shake. 
Fact 2: Examples include damage to man-made structures, ground failure and felt shaking.
Output: Earthquakes cause damage to man-made structures.
Fact 1: Insects may live in large colonies and have complex social behaviors. 
Fact 2: Ants and butterflies are insects.
Output: ants may live in large colonies.
Fact 1: condensing means changing from a gas into a liquid by reducing heat energy. 
Fact 2: Condensation is the change of water vapor to a liquid.
Output: Changing water vapor to a liquid is done by reducing heat energy.
Fact 1: condensing means changing from a gas into a liquid by reducing heat energy. 
Fact 2: Condensation is the change of water vapor to a liquid.
Output: water vapor can change from gas to a liquid by reducing heat energy.
Fact 1: Populations of viruses do not grow through cell division because they are not cells. 
Fact 2: Prokaryotes multiply by simple cell division, forming clones or exact copies of themselves.
Output: Viruses are not prokaryotes.
Fact 1: All animals are heterotrophs. 
Fact 2: Heterotrophic bacteria derive energy from the breakdown of organic molecules.
Output: All animals derive energy from the breakdown of organic molecules.
Fact 1: when water freezes , that water expands. 
Fact 2: As the water freezes, it expands in volume.
Output: water expands and increases in volume when it freezes.
Fact 1: Most people can survive only a few days without water. 
Fact 2: All people belong to the human family.
Output: Most humans can only survive a few days without water.
Fact 1: when a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight. 
Fact 2: Sunlight is delivered in small packets of energy called photons.
Output: When a hemisphere is tilted away from the sun, that hemisphere receives less photons.
Fact 1: having food has a positive impact on an organism 's health. 
Fact 2: Different foods contain different nutrients.
Output: having nutrients has a positive impact on an organism 's health.
Fact 1: harming an animal species causes that animal 's population to decrease. 
Fact 2: Habitat loss is the major reason for the decrease in the bird population.
Output: habitat loss harmed the bird population.
Fact 1: a radio converts electrical energy into vibrations. 
Fact 2: Electrical energy refers to energy associated with the flow of electrons.
Output: a radio converts the flow of electrons into vibrations.
Fact 1: sugar causes food to taste sweet. 
Fact 2: Sugar or sugar and milk are combined to make sweet chocolate.
Output: chocolate is made from sugar.
Fact 1: Any surface that has not been sterilized is likely to be covered with bacteria. 
Fact 2: Every surface was scrubbed with bleach.
Output: Any area that has not been scrubbed with bleach is likely to be covered with bacteria.
Fact 1: Secondary meristem is located within and around the vascular tissues. 
Fact 2: Secondary meristems make the stem or root grow larger in diameter.
Output: Vascular tissues make the stem or root grow larger in diameter.
Fact 1: Lipids may consist of fatty acids alone, or they may contain other molecules as well. 
Fact 2: Lipids Lipids are major components of cell membranes.
Output: cell membranes consist of fatty acids.
Fact 1: Skin color is a polygenic trait. 
Fact 2: Polygenic inheritance occurs when one trait is governed by two or more sets of alleles.
Output: Skin color is governed by two or more sets of alleles.
Fact 1: having food has a positive impact on an organism 's health. 
Fact 2: And anything edible is food.
Output: Having edible things has a positive impact on an organism 's health.
Fact 1: a stove is used for cooking by generating heat. 
Fact 2: Bacteria are destroyed by cooking heat.
Output: Cooking on a stove destroys bacteria.
Fact 1: Earthworm burrows help aerate soil, which is also good for plants. 
Fact 2: Potted plants in season include chrysanthemums, daisies and cyclamen.
Output: earthworms are good for daisies.
Fact 1: a speedometer is used for giving a driver feedback on the speed of their vehicle. 
Fact 2: Speed is in miles per hour and distance is in miles with yards as a sub-measure.
Output: Speedometers are used to give a driver feedback on how many miles per hour their vehicle goes.
Fact 1: Some parasites kill their host, but most do not. 
Fact 2: Pathogens induce a disease in their host.
Output: Some parasites that kill are called pathogens, but most do not.
Fact 1: Organs of excretion make up the excretory system. 
Fact 2: Excretory system is composed of a dorsal excretory gland and a pair of Malpighian tubules.
Output: Malpighian tubules are organs of excretion.
Fact 1: rocks interacting with wind over long periods of time causes weathering. 
Fact 2: Asbestos is released naturally through weathering and erosion.
Output: rocks interacting with wind over long periods of time causes erosion.
Fact 1: harming an animal species causes that animal 's population to decrease. 
Fact 2: Wild animal populations have decreased drastically, due to both hunting and loss of habitat.
Output: Hunting causes a creatures population to decrease.
Fact 1: Coral reefs provide food and shelter to many ocean organisms. 
Fact 2: Reef-building corals are hermatypic.
Output: Hermatypic organisms provide food and shelter to many ocean organisms.
Fact 1: seeing requires light. 
Fact 2: Light is simply the one form of radiation our eyes can see.
Output: eyes require light.
Fact 1: Pressure receptors are found mainly in the skin. 
Fact 2: Temperature sensors in vertebrates are located in the skin and in the hypothalamus.
Output: Temperature and pressure sensors are located in the same organ in most animals.
Fact 1: Adolescence is a time of significant mental, emotional, and social changes. 
Fact 2: Adolescents One in every five people in the world is an adolescent.
Output: at least one in every five people in the world is in a time of significant mental, emotional and social changes.
Fact 1: when a hurricane moves over land , that hurricane will decrease in strength. 
Fact 2: Hurricanes are extremely dangerous storms.
Output: when extremely dangerous storms move over land, they decrease in strength.
Fact 1: touch can be used for detecting texture. 
Fact 2: When the hand touches the cup, touching.
Output: The hand can be used to detect texture.
Fact 1: when a plant grows , the size of the leaves of that plant may increase. 
Fact 2: All oaks are plants.
Output: when an oak grows , the size of the leaves of that oak may increase.
Fact 1: Vertebrates are all chordates that have a backbone. 
Fact 2: Mammals are like other chordates in that they have backbones.
Output: Mammals are like other vertebrates that have a backbone.
Fact 1: Vertebrates are all chordates that have a backbone. 
Fact 2: Mammals are like other chordates in that they have backbones.
Output: mammals are vertebrates.
Fact 1: hitting an object causes the particles in that object to vibrate. 
Fact 2: Electrical particles in materials vibrate and accelerate.
Output: Hitting an object causes the particles in it to accelerate.
Fact 1: hitting an object causes the particles in that object to vibrate. 
Fact 2: Electrical particles in materials vibrate and accelerate.
Output: hitting an object moves electric particles.
Fact 1: Chromosomes are coiled structures made of DNA and proteins. 
Fact 2: Chromosomes consist of DNA and protein.
Output: chromosomes are coiled.
Fact 1: harming an animal species causes that animal 's population to decrease. 
Fact 2: Studies of island populations have shown that extinction rates increase as area decreases.
Output: harming an animal species causes increase in extinction rates.
Fact 1: Ancestors of hagfish are thought to have been the earliest vertebrates. 
Fact 2: Vertebrates are animals with backbones, such as horses.
Output: Ancestors of hagfish are thought to have been the earliest animals with backbones.
Fact 1: a seismograph is used for measuring the size of an earthquake. 
Fact 2: Earthquakes cause massive damage.
Output: a seismograph can help predict earthquake damage.
Fact 1: a greenhouse is used to protect plants from the cold. 
Fact 2: Inside a greenhouse, it is the glass roof that creates the warmth.
Output: glass can protect plants from cold.
Fact 1: Some arthropods have special excretory structures. 
Fact 2: Insects are the largest group of arthropods.
Output: Some insects have special excrectory structures.
Fact 1: Some arthropods have special excretory structures. 
Fact 2: Insects are the largest group of arthropods.
Output: some insects have special excretory structures.
Fact 1: Energy enters ecosystems in the form of sunlight or chemical compounds. 
Fact 2: Sunlight is the source of light in nature.
Output: Nature is comprised of many ecosystems which all depend upon energy.
Fact 1: Some species of reptiles can go several weeks between meals. 
Fact 2: Snakes are cold-blooded reptiles.
Output: Some species of snakes can go several weeks between meals.
Fact 1: Some species of reptiles can go several weeks between meals. 
Fact 2: Snakes are cold-blooded reptiles.
Output: some snakes can go several weeks between meals.
Fact 1: Insects can spread disease and destroy crops. 
Fact 2: Crops Crops are a farmer's stock in trade.
Output: insects can destroy a farmer's stock in trade.
Fact 1: Most ecosystems get energy from sunlight. 
Fact 2: Sunlight Green plants require sunlight in order to grow.
Output: Plants are part of the ecosystem.
Fact 1: Cancer genes can be inherited. 
Fact 2: Cancers exclude leukemia.
Output: leukemia can be inherited.
Fact 1: if gas is heated then that gas will expand. 
Fact 2: Cottages are heated by gas space heat or gas furnaces.
Output: gas expands after going through a furnace into a cottage.
Fact 1: producing thrust causes something to move. 
Fact 2: All rockets generate thrust by igniting an mixture of fuel and 'oxidiser'.
Output: Igniting a mixture of fuel and "oxidiser" causes a rocket to move.