niryuu/sni-each-converted huggingface dataset:
Fact 1: Menopause occurs when menstruation stops occurring, usually in middle adulthood. 
Fact 2: Menopause The Changes of Menopause Menopause marks the close of a woman's reproductive years.
Output: A woman's reproductive years usually ends in middle adulthood.
Fact 1: an aquatic animal requires great amounts of water to survive. 
Fact 2: Fish and other small aquatic animals can be placed in the aquarium for visual purposes.
Output: fish require great amounts of water to survive.
Fact 1: zinc has a positive impact on the healing of wounds. 
Fact 2: Sources of zinc are soil, zinc oxide, zinc sulfate, zinc chelate.
Output: soil can have a positive impact on the healing of wounds.
Fact 1: Playing is one way mammals and other animals learn how to behave. 
Fact 2: Cats are Mammals that Shed Dogs are Mammals that Wag their tails.
Output: Playing is one way cats learn how to behave.
Fact 1: Playing is one way mammals and other animals learn how to behave. 
Fact 2: Cats are Mammals that Shed Dogs are Mammals that Wag their tails.
Output: Playing is one way dogs learn to behave.
Fact 1: plant requires seed dispersal for reproduction. 
Fact 2: Spermatophyte Plants that reproduce by seeds.
Output: Spermatophyte requires seeds to be dispersed.
Fact 1: Antibiotics have no effect on viruses. 
Fact 2: Antibiotics are given to prevent infection.
Output: Preventing infection has no effect on viruses.
Fact 1: Fungi are the only organisms that can decompose wood. 
Fact 2: Wood products rapidly decompose and are biodegradable.
Output: Fungi are the only organisms that can decompose biodegradable products.
Fact 1: Sponges have specialized cells called collar cells. 
Fact 2: Flagellum of collar cell cause current to pass over collar and food is collected.
Output: Sponges use specialized cells with flagellum to collect food.
Fact 1: unequal heating of Earth 's surface by the Sun causes global wind patterns. 
Fact 2: Another major type of wind is called a polar easterly.
Output: Unequal heating of Earth 's surface by the Sun causes polar easterlies.
Fact 1: gases from burning coal and oil dissolving in water in the atmosphere causes acid rain. 
Fact 2: Acid rain is harmful rain.
Output: gases from burning coal and oil dissolving in water in the atmosphere is harmful.
Fact 1: Organs of excretion make up the excretory system. 
Fact 2: All internal organs are vital organs.
Output: A thing that is internal and vital make up the excretory system.
Fact 1: gases released during the use of fossil fuels causes global warming. 
Fact 2: Global warming is linked to the combustion of oil, gas and coal.
Output: The use of oil, gas and coal contribute to rising climate temperature.
Fact 1: when a body of water receives more water than it can hold , a flood occurs. 
Fact 2: Rain water reaches rivers faster and can cause flooding.
Output: Too much rain causes rivers to flood.
Fact 1: if soil is permeable then water easily flows through that soil. 
Fact 2: Hawaiian lavas are very permeable.
Output: water easily flows through the soil of hawaiian lavas.
Fact 1: electrocution causes harm to an organism. 
Fact 2: Electrical exposure causing death is referred to as electrocution.
Output: Electricity causing death causes harm to an organism.
Fact 1: electrocution causes harm to an organism. 
Fact 2: Electrical exposure causing death is referred to as electrocution.
Output: electrical exposure can can cause harm to an organism.
Fact 1: a mutation in the sex cells of a parent can cause a new trait to appear in the parent 's offspring. 
Fact 2: Upon reproduction, offspring are subject to mutation.
Output: mutation causes new traits during reproduction.
Fact 1: Birds have a large brain relative to the size of their body. 
Fact 2: Evolutionists believe that intelligence is associated with brain size.
Output: Evolutionists believe birds are intelligent.
Fact 1: Sight is the ability to sense light, and the eye is the organ that senses light. 
Fact 2: Brown eyes are dominant to blue eyes.
Output: an organ where brown is dominant to blue senses light.
Fact 1: sunlight and rain can cause a rainbow. 
Fact 2: Behind each storm there's a rainbow.
Output: sunlight breaking through rain comes after a storm.
Fact 1: cellular respiration is when a cell converts from oxygen and carbohydrates into carbon dioxide, water, and energy. 
Fact 2: Cellular respiration is a requirement for life.
Output: A requirement for life is for cells to convert from oxygen and carbohydrates into carbon dioxide, water and energy.
Fact 1: cellular respiration is when a cell converts from oxygen and carbohydrates into carbon dioxide, water, and energy. 
Fact 2: Cellular respiration is a requirement for life.
Output: a requirement for life is when a cell converts from oxygen and carbohydrates into carbon dioxide, water, and energy.
Fact 1: cellular respiration is when a cell converts from oxygen and carbohydrates into carbon dioxide, water, and energy. 
Fact 2: Cellular respiration is a requirement for life.
Output: cells converting oxygen and carbohydrates into carbon dioxide, water, and energy is a requirement for life.
Fact 1: Most invertebrates have a more complex nervous system. 
Fact 2: Cephalopods have well developed nervous systems with complex brains capable of learning.
Output: Most invertebrates have brains capable of learning.
Fact 1: boulders are formed by glaciers melting sometimes. 
Fact 2: Water expands as it is heated, and glaciers melt.
Output: Boulders are formed by water expanding as it is heated.
Fact 1: Animals may compete for territory, water, food, or mates. 
Fact 2: Pigs are very intelligent animals.
Output: pigs may compete for territory, water, food, or mates.
Fact 1: Insects can spread disease and destroy crops. 
Fact 2: Food crops are also produced for local consumption.
Output: insects can destroy food.
Fact 1: Earth 's tilt on its rotating axis causes seasons to change. 
Fact 2: Because of the tilt of the earth, the suns rays are strongest near the equator.
Output: the suns rays are strongest near the equator for the same reason the seasons change.
Fact 1: staying warm has a positive impact on an animal 's survival. 
Fact 2: People cover up with a blanket to stay warm.
Output: Blankets have a positive impact on an animal's survival.
Fact 1: a black hole is formed by a high-mass star collapses. 
Fact 2: Black holes are considered to be spheres.
Output: high-mass stars collapsing forms a sphere.
Fact 1: a meter stick is used to measure distance. 
Fact 2: Boat brokerages and dealerships are located within walking distance.
Output: The path between the boat brokerages and dealership locations is measured by a meter stick.
Fact 1: Macroevolution occurs over geologic time above the level of the species. 
Fact 2: Macroevolution is said to be the change from one species to another.
Output: change from one species to another occurs over geologic time.
Fact 1: Macroevolution occurs over geologic time above the level of the species. 
Fact 2: Macroevolution is said to be the change from one species to another.
Output: the change from one species to another occurs over geologic time above the level of the species.
Fact 1: when a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight. 
Fact 2: Similarly, stars are referred to as suns, but our star is the Sun.
Output: when a hemisphere is tilted away from our star it receives less direct sunlight.
Fact 1: Sperm are deposited in the vagina during sexual intercourse. 
Fact 2: During intercourse several hundred million sperm are released inside the vagina.
Output: Several hundred million sperms are released during sexual intercourse.
Fact 1: Sperm are deposited in the vagina during sexual intercourse. 
Fact 2: During intercourse several hundred million sperm are released inside the vagina.
Output: millions of sperm are deposited during sexual intercourse.
Fact 1: Experiments are often done in a lab. 
Fact 2: Lectures are reinforced by lab experiments.
Output: lectures accompany experiments.
Fact 1: smell is used for finding food by some animals. 
Fact 2: Energy grows food and keeps people alive.
Output: smell is used to stay alive by some animals.
Fact 1: Scales protect fish from predators and parasites and reduce friction with the water. 
Fact 2: Friction causes the decline of speed.
Output: Scales give fish more speed.
Fact 1: Neurons transmit nerve impulses to other cells. 
Fact 2: Nerves send electrical impulses to the muscles.
Output: neurons transmit electricity.
Fact 1: water causes refraction of light. 
Fact 2: Refraction is the bending which is caused by changing speed.
Output: water can change the speed of light.
Fact 1: if soil is permeable then water easily flows through that soil. 
Fact 2: Permeability is affected by many soil characteristics.
Output: water flow through soil is variable.
Fact 1: Echinoderms use pheromones to communicate with each other. 
Fact 2: Echinoderms are represented by the starfish.
Output: Starfish use pheromones to communicate with each other.
Fact 1: Echinoderms use pheromones to communicate with each other. 
Fact 2: Echinoderms are represented by the starfish.
Output: starfish use pheromones to communicate with each other.
Fact 1: Some parasites kill their host, but most do not. 
Fact 2: Nutrients of the host are most likely absorbed through the body surface of the parasite.
Output: Parasites get their nutrients from the body they live in.
Fact 1: staying warm has a positive impact on an animal 's survival. 
Fact 2: Shivering causes muscle contractions to warm the body.
Output: Shivering has a positive impact on an animal 's survival.
Fact 1: soil erosion means soil loss through wind. 
Fact 2: Soil Erosion Rain forests help to prevent soil erosion and water pollution .
Output: Rain forests reduce the amount of soil loss from wind.
Fact 1: the type of material through which sound passes changes the speed at which sound travels. 
Fact 2: Sound Sound waves are mechanical waves.
Output: the type of material through which mechanical waves pass change the speed at which they travel.
Fact 1: photosynthesis means producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves. 
Fact 2: Photosynthesis and cellular respiration are life-sustaining plant processes.
Output: life-sustaining plant processes convert carbon dioxide, water and solar energy into carbohydrates.
Fact 1: Viruses contain DNA but not much else. 
Fact 2: DNA Structure DNA Structure DNA is a right hand double helix of polynucleotides.
Output: Viruses contain a right hand double helix of polynucleotides but not much else.
Fact 1: All chemical reactions require activation energy to get started. 
Fact 2: Chemical changes are a result of chemical reactions.
Output: Activation energy must be used before a chemical change happens.
Fact 1: All chemical reactions require activation energy to get started. 
Fact 2: Chemical changes are a result of chemical reactions.
Output: All chemical changes require activation energy to occur.
Fact 1: electric devices require electrical energy to function. 
Fact 2: Electrical energy refers to energy associated with the flow of electrons.
Output: Electric devices require the flow of electrons.
Fact 1: force causes the speed of an object to increase. 
Fact 2: Kinetic energy varies as the square of the speed of a moving body.
Output: Applying force in the direction of travel of a moving object will increase its kinetic energy.
Fact 1: global warming is when worldwide temperature increases. 
Fact 2: Ozone depletion causes global warming.
Output: Ozone depletion causes worldwide temperature increases.
Fact 1: Active immunity results when an immune response to a pathogen produces memory cells. 
Fact 2: If the parasite causes harm, it is a pathogen.
Output: When a parasite produces memory cells, active immunity results.
Fact 1: Some viruses live in a dormant state inside the body. 
Fact 2: Viruses on the other hand are much smaller and multiply inside the cells of the body.
Output: some harmful organisms live in a dormant state inside the body before multiplying inside cells.
Fact 1: a compass is used for determining direction. 
Fact 2: Compass points Direction of the true wind.
Output: A compass enables true wind supervision.
Fact 1: Urine is the liquid waste product of the body that is excreted by the urinary system. 
Fact 2: Liquid waste is put into the bladder.
Output: Urine is the waste product in the bladder that is excreted by the urinary system.
Fact 1: Sponges are filter feeders. 
Fact 2: Clams are filter feeders and thus trap and filter out their food as the water passes by.
Output: Sponges trap and filter out food as water passes by.
Fact 1: Sponges are filter feeders. 
Fact 2: Clams are filter feeders and thus trap and filter out their food as the water passes by.
Output: Sponges trap and filter out their food as the water passes by.
Fact 1: Feathers help birds fly and provide insulation. 
Fact 2: Class Aves is for the birds, literally.
Output: Feathers help animals in the class Aves fly and give them insulation.
Fact 1: Female gametophytes produce eggs inside the ovaries of flowers. 
Fact 2: Microspores develop into female gametophyte that produces egg in archegonium.
Output: microspores develop into female gametophytes.
Fact 1: a windmill converts wind energy into electricity primarily by using mechanical energy. 
Fact 2: Mechanical energy is the energy of moving objects.
Output: A windmill makes wind energy from moving.
Fact 1: a windmill converts wind energy into electricity primarily by using mechanical energy. 
Fact 2: Mechanical energy is the energy of moving objects.
Output: a windmill converts wind energy into electricity primarily using the energy of moving objects.
Fact 1: erosion causes deposition. 
Fact 2: Deposition landforms also occur forming stalactites and stalagmites .
Output: Erosion contributes to forming stalactites and stalagmites.
Fact 1: ultraviolet light causes sunburn. 
Fact 2: Sunburns are painful and can be dangerous.
Output: ultraviolet light can be dangerous.
Fact 1: ultraviolet light causes sunburn. 
Fact 2: Sunburns are painful and can be dangerous.
Output: ultraviolet light can be painful and dangerous.
Fact 1: Oncogenes promote the division of cells with damaged DNA. 
Fact 2: DNA DNA DNA is a person's genetic fingerprint.
Output: Oncogenes promote the division of cells with damaged parts of a person's genetic fingerprint.
Fact 1: Pneumonia may be caused by an infection or injury of the lungs. 
Fact 2: If fluid builds up within the lung tissue , it is called pneumonia.
Output: fluid build up in the lung tissue may be caused by infection or injury of the lungs.
Fact 1: an automobile engine transforms chemical energy into mechanical energy. 
Fact 2: Mechanical energy can be converted into sound.
Output: an automobile engine transforms chemical energy into sound.
Fact 1: cutting down trees has a negative impact on an ecosystem. 
Fact 2: Ecosystems are living communities.
Output: Cutting down trees has a negative impact on living communities.
Fact 1: Temperature falls from the equator to the poles. 
Fact 2: Temperature Temperature is an measurement of the amount of heat.
Output: heat amounts are measured from the equator to the poles.
Fact 1: Temperature falls from the equator to the poles. 
Fact 2: Temperature Temperature is an measurement of the amount of heat.
Output: heat falls from the equator to the poles.
Fact 1: gases from burning coal and oil dissolving in water in the atmosphere causes acid rain. 
Fact 2: Acid rain can destroy soil.
Output: Gases from burning coal and oil dissolving in water in the atmosphere can destroy soil.
Fact 1: preventing the transfer of heat from an organims 's body causes that organism to keep warm. 
Fact 2: Leaves can keep animals warm.
Output: Leaves can prevent heat transfer from an animal's body.
Fact 1: Urine leaves the body through a sphincter in the process of urination. 
Fact 2: Infrequente urination or urine is dark yellow.
Output: If pee leaves the body through a sphincter infrequently it will be dark yellow.
Fact 1: hydropower requires damming a river. 
Fact 2: Hydropower is a renewable resource.
Output: Damming a river can provide a renewable resource.
Fact 1: claws are used to catch prey by some predators. 
Fact 2: Claws are large, sharp, and recurved.
Output: Predators use sharp recurved nails to catch prey.
Fact 1: an animal needs to attract a mate to reproduce. 
Fact 2: Males sing to attract females.
Output: Some animals sing to reproduce.
Fact 1: Ants communicate with chemicals called pheromones. 
Fact 2: Physiologically, ants leave a trail of pheromones, which other ants then follow.
Output: Ants communicate by leaving chemical trails for other ants to follow.
Fact 1: Any surface that has not been sterilized is likely to be covered with bacteria. 
Fact 2: Bacteria and viruses that make people sick can be passed on our hands.
Output: any surface that has not been sterilized can make people sick.
Fact 1: Meiosis is the type of cell division that produces gametes. 
Fact 2: Male gametes are called sperm.
Output: Meiosis is the type of cell division that can produce sperm.
Fact 1: Mammals generate heat mainly by keeping their metabolic rate high. 
Fact 2: Aerobic exercise also contributes to the increased the metabolic rate.
Output: Mammals can generate heat  by Aerobic exercise.
Fact 1: seasons cause change to the environment. 
Fact 2: Occurrence of these diseases is influenced by seasonal environment.
Output: Diseases are influenced by seasons.
Fact 1: decomposition increases amount of organic matter in soil. 
Fact 2: Fungi are involved in decomposition, as well.
Output: Fungi are involved in increasing the amount of organic matter in soil.
Fact 1: decomposition increases amount of organic matter in soil. 
Fact 2: Fungi are involved in decomposition, as well.
Output: Fungi increase the amount of organic matter in soil.
Fact 1: electrocution causes harm to an organism. 
Fact 2: Hair dryers with shock protection are also available and can prevent electrocution.
Output: Shock protection can prevent harm to an organism.
Fact 1: Corals form large colonies in shallow tropical water. 
Fact 2: Coral reefs are found in the warm, clear, shallow waters of tropical oceans worldwide.
Output: corals form large colonies in the warm, clear shallow waters.
Fact 1: a doorbell converts electrical energy into sound. 
Fact 2: Hearing is the act of perceiving sound.
Output: a doorbell converts electrical energy into what we hear.
Fact 1: high pressure systems cause clear weather. 
Fact 2: Bermuda high-pressure systems are a frequent summer visitor.
Output: Something from Bermuda causes clear weather.
Fact 1: Air pollution harms the respiratory and circulatory systems. 
Fact 2: An example of an air pollution reaction is the production of photochemical smog.
Output: Smog harms the respiratory and circulatory systems.
Fact 1: most canyons are formed by flowing rivers through erosion over long periods of time. 
Fact 2: Weather wears down the by erosion.
Output: Most canyons are formed by flowing rivers through weathering over long periods of time.
Fact 1: All cells share some of the same structures and basic functions. 
Fact 2: Biological structures are too complex.
Output: Cells are complex but all share basic functions.
Fact 1: smoking causes direct damage to the lungs. 
Fact 2: Many people smoke cigarettes.
Output: cigarettes cause direct damage to the lungs.
Fact 1: creating wood-free paper does not require cutting down trees. 
Fact 2: Rainforests are destroyed by logging and all of the trees are cut down.
Output: Logging  down trees destroys rainforests.
Fact 1: harming an animal species causes that animal 's population to decrease. 
Fact 2: Goats are four legged animals.
Output: harming a goat species causes its population to decrease.
Fact 1: Heterotrophs are living things that cannot make their own food. 
Fact 2: All animals are heterotrophic and obtain their food from plants.
Output: Animals obtain their food from plants and cannot make their own food.
Fact 1: Birth may be followed by a period of parental care of the offspring. 
Fact 2: Parents take care of children.
Output: Birth may be followed by parental nurturing.
Fact 1: being exposed to wind can cause erosion of soil. 
Fact 2: Desertifcation can be caused by overgrazing, soil erosion, prolonged drought, or climate change.
Output: being exposed to wind can cause Desertifcation.
Fact 1: vein deposits of gold and silver are formed by igneous intrusion. 
Fact 2: Intrusive igneous rocks account for sections of higher elevation.
Output: vein deposits of gold and silver are formed in higher elevations.
Fact 1: microbial fuel cells convert chemical energy into electrical energy. 
Fact 2: Electrical energy refers to energy associated with the flow of electrons.
Output: microbial fuel cells convert chemical energy into a flow of electrons.
Fact 1: Insects can spread disease and destroy crops. 
Fact 2: Crops are affected by insect pests.
Output: pests destroy crops.
Fact 1: most canyons are formed by flowing rivers through erosion over long periods of time. 
Fact 2: Deep canyons and valleys are carved out.
Output: deep valleys are formed by flowing rivers through erosion over long periods of time.
Fact 1: Fungi spores can develop into new haploid individuals without being fertilized. 
Fact 2: First, bacteria are haploid.
Output: Fungi spores can develop into bacteria without being fertilized.
Fact 1: Sponges are a source of food for many species of fish. 
Fact 2: Sea sponges are animals in the Phylum Porifera.
Output: animals in the Phylum Porifera are a source of food for many species of fish.
Fact 1: an organism requires energy for growth. 
Fact 2: Growth is part of the personality of a healthy organization.
Output: An organism requires energy for a healthy personality.
Fact 1: an electron microscope is used for seeing very small objects by making them appear bigger. 
Fact 2: Microscopes range from a simple magnifying glass to the expensive electron microscope.
Output: a magnifying glass can make small objects appear bigger.
Fact 1: Mollusks reproduce sexually. 
Fact 2: Mollusks are the dominant invertebrate.
Output: dominant invertebrate reproduce sexually.
Fact 1: Mollusks reproduce sexually. 
Fact 2: Mollusks are the dominant invertebrate.
Output: the dominant invertebrate reproduces sexually.
Fact 1: conserving resources has a positive impact on the environment. 
Fact 2: Humans meet some needs and wants by using resources found in the natural environment.
Output: Humans have a negative impact on the environment.
Fact 1: Blood pressure is highest in arteries and lowest in veins. 
Fact 2: By the time blood leaves capillaries and flows into veins, pressure has decreased greatly.
Output: blood pressure decreases after it leaves the arteries.
Fact 1: Cytokinesis is the final stage of cell division in eukaryotes as well as prokaryotes. 
Fact 2: Cytokinesis Two daughter cells are formed.
Output: Two daughter cells are formed in the final stage of cell division in eukaryotes and prokaryotes.
Fact 1: riding a bike does not cause pollution. 
Fact 2: Pollution is anything that spoils the environment.
Output: riding a bike does not spoil the environment.
Fact 1: Many consumers feed at more than one trophic level. 
Fact 2: Nutrient levels are referred to as trophic status.
Output: Many consumers feed at more than one nutrient level.
Fact 1: Mollusks are invertebrates such as the common snail. 
Fact 2: Snails are protected by a hard shell on their backs.
Output: some invertebrates are protected by a hard shell on their backs.
Fact 1: Some insects can use their antennae to detect sound. 
Fact 2: Insects have 2 antennae.
Output: Insects have 2 appendages to detect sound.
Fact 1: a light bulb converts electrical energy into light energy when it is turned on. 
Fact 2: A photon is a packet of light energy.
Output: A light bulb emits photons when turned on.
Fact 1: a light bulb converts electrical energy into light energy when it is turned on. 
Fact 2: A photon is a packet of light energy.
Output: a bulb converts electrical energy into photons.
Fact 1: x-rays are used in medical technology. 
Fact 2: Radiographs are X-Ray pictures.
Output: Radiographs are pictures used in medical technology.
Fact 1: wind is used for producing electricity. 
Fact 2: Winds are caused by pressure differences.
Output: Pressure differences are used to produce electricity.
Fact 1: Echinoderms use pheromones to communicate with each other. 
Fact 2: Echinoderms are known for their round symmetry.
Output: A round organism uses pheromones to communicate with each other.
Fact 1: acid rain has a negative impact on water quality. 
Fact 2: Plants are sensitive to acid rain.
Output: Plants are sensitive to water quality.
Fact 1: Insects may live in large colonies and have complex social behaviors. 
Fact 2: Like other ants, the fire ant is a social insect.
Output: fire ants may live in large colonies.
Fact 1: Insects can spread disease and destroy crops. 
Fact 2: Disease and injury can inflict terrible pain, and can cripple and kill.
Output: insects can kill people.
Fact 1: Bone is less flexible than cartilage but stronger. 
Fact 2: Tissues include bone and cartilage, bone marrow and corneas.
Output: Some bodily tissues are flexible, while others are strong.
Fact 1: DNA is found in chromosomes. 
Fact 2: Chromosome Chromosome A chromosome is a grouping of coiled strands of DNA , containing many genes.
Output: DNA comes in coiled strands.
Fact 1: DNA is found in chromosomes. 
Fact 2: Chromosome Chromosome A chromosome is a grouping of coiled strands of DNA , containing many genes.
Output: DNA is found in coiled groups of genes.
Fact 1: when metal conducts heat , that metal expands. 
Fact 2: Aluminum's classification is other metals.
Output: when aluminum heats up it expands.
Fact 1: if all members of a species cannot produce offspring then that species will likely become extinct. 
Fact 2: Extinct animals include the dodo bird and the saber-toothed tiger.
Output: The last dodo birds could not produce offspring.
Fact 1: Fertilization occurs when sperm swim to an egg inside an archegonium. 
Fact 2: Male gametes are sperm.
Output: fertilization occurs when male gametes swim to an egg inside an archegonium.
Fact 1: Gene cloning is the process of isolating and making copies of a gene. 
Fact 2: Cloning of genes are typically done in bacteria or yeast.
Output: genes are isolated in bacteria.
Fact 1: plucking a string can cause that string to vibrate. 
Fact 2: When the strings on a guitar vibrate, they transmit their vibrations to the saddle.
Output: plucking a string transmits to the saddle.
Fact 1: plucking a string can cause that string to vibrate. 
Fact 2: When the strings on a guitar vibrate, they transmit their vibrations to the saddle.
Output: plucking vibrates the saddle.
Fact 1: force causes the speed of an object to increase. 
Fact 2: Excessive speed is dangerous.
Output: force can be dangerous.
Fact 1: Arteries generally carry oxygen-rich blood. 
Fact 2: Arteries turn into smaller arteries called arterioles.
Output: Arterioles are small tunnels that carry oxygen-rich blood.
Fact 1: Arteries generally carry oxygen-rich blood. 
Fact 2: Arteries turn into smaller arteries called arterioles.
Output: arterioles carry oxygen-rich blood.
Fact 1: chemical weathering causes iron in rock to oxidize. 
Fact 2: Low rainfall means slow chemical weathering of rock.
Output: Low rainfall can lead to oxidation of iron in rock.
Fact 1: Viruses are so small that they can be seen only with an electron microscope. 
Fact 2: Viruses Viruses are very small, a few nanometers in size.
Output: Objects that are only a few nanometers in size can be seen only with an electron microscope.
Fact 1: folding an object causes that object to change shape. 
Fact 2: Origami figures are paper folding art projects.
Output: Doing origami with an object causes that object to change shape.
Fact 1: folding an object causes that object to change shape. 
Fact 2: Origami figures are paper folding art projects.
Output: Origami causes an object to change shape.
Fact 1: folding an object causes that object to change shape. 
Fact 2: Origami figures are paper folding art projects.
Output: When you do origami, objects change shape.
Fact 1: folding an object causes that object to change shape. 
Fact 2: Origami figures are paper folding art projects.
Output: origami changes paper's shape.
Fact 1: Feathers help birds fly and provide insulation. 
Fact 2: Eagles are a big bird.
Output: feathers help eagles fly.
Fact 1: insulated material can be used for keeping warm. 
Fact 2: Warm chain is the key to newborn survival.
Output: Insulated material is the key to newborn survival.
Fact 1: Infancy is the period of most rapid growth after birth. 
Fact 2: Many babies are born with low birth weight.
Output: infancy is the period of most rapid growth after being born.
Fact 1: Infancy is the period of most rapid growth after birth. 
Fact 2: Learning begins in infancy.
Output: After birth, learning begins.
Fact 1: a black hole is formed by a high-mass star collapses. 
Fact 2: Black Holes Black holes are the inevitable conclusion of Einstein's General Theory of Relativity.
Output: When a high-mass star collapses, it fulfills the inevitable conclusion Einstein's General Theory of relativity.
Fact 1: an animal usually requires a warm body temperature for survival. 
Fact 2: Warm blooded animals have a constant body temperature.
Output: an animal usually requires constant body temperature for survival.
Fact 1: having no natural predators increases population size. 
Fact 2: Population size is a function of natality and mortality.
Output: having natural predators is a cause of mortality.
Fact 1: Some parasites kill their host, but most do not. 
Fact 2: Everyone who died in the war was killed by the Americans.
Output: some parasites make their host die but most do not.
Fact 1: erosion can cause a landslide. 
Fact 2: Severe wind erosion is the result.
Output: Severe wind can cause a landslide.
Fact 1: glass cause refraction of light. 
Fact 2: Mirrors are plate glass.
Output: Mirrors cause refraction of light.
Fact 1: adding salt to a solid decreases the freezing point of that solid. 
Fact 2: Solutes decrease the freezing point or the point of crystallization of water.
Output: Salt, when added to water, acts as a solute.
Fact 1: an egg requires warmth to survive. 
Fact 2: Sunlight and warmth are vital to the incubation of eggs and a successful hatch of fry.
Output: an egg requires incubation to survive.
Fact 1: an egg requires warmth to survive. 
Fact 2: Sunlight and warmth are vital to the incubation of eggs and a successful hatch of fry.
Output: an incubator helps an egg survive.
Fact 1: keeping food cold is used for keeping food fresh. 
Fact 2: On inspection the temperature of the fridge was found to be adequate for food storage.
Output: Keeping things cold in a fridge is a way to adequately store them.
Fact 1: the movement of tectonic plates causes volcanic eruptions. 
Fact 2: Plate techtonics could be defined as the movement of the earth's sections or plates as a result of convectional forces below the surface.
Output: Sections of earth moving causes volcanic eruptions.
Fact 1: exercise has a positive impact on a human 's health. 
Fact 2: Resistance exercises are weight-lifting exercises.
Output: weightlifting has a positive impact on a human 's health.
Fact 1: landfills have a negative impact on the environment. 
Fact 2: Landfills are a designated place where garbage is buried underground.
Output: underground garbage has a negative impact on the environment.
Fact 1: when a gas in an open container evaporates , that gas spreads out into the air. 
Fact 2: Water vapor is a gas in the air.
Output: when water vapor in an open container evaporates , water vapor spreads out into the air.
Fact 1: if humans disturb animals in a location then those animals will move to a different location. 
Fact 2: Many plants and animals are very sensitive to human disturbance.
Output: Animals are sensitive to being located near humans.
Fact 1: the mass of a planet causes the pull of gravity on that planet. 
Fact 2: Weight is the measurment of the force of gravity on a mass.
Output: The force of gravity pulling on an object determines the weight.
Fact 1: Animals adapt to cold temperatures. 
Fact 2: Extremes in temperature can kill animals.
Output: animals adapt to avoid death.
Fact 1: Dilation occurs when cell walls relax. 
Fact 2: Dilatation is the widening of the cervix using progressively wider metal rods.
Output: widening occurs when cell walls relax.
Fact 1: thirst is used to make an animal realize that it needs to replenish its bodily water by the body. 
Fact 2: Chickens can sometimes be noisy animals.
Output: thirst is used to make chickens realize they need to replenish its bodily water.
Fact 1: powering an electrical device with a battery requires a path for electricity to flow through a closed circuit. 
Fact 2: An electrical current is a flow of electrons.
Output: powering a device with a battery requires a path for electrons to flow through a closed circuit.
Fact 1: gases released during the use of fossil fuels causes global warming. 
Fact 2: Global warming causes ice storms.
Output: Gases released during the use of fossil fuels cause ice storms.
Fact 1: gases released during the use of fossil fuels causes global warming. 
Fact 2: Global warming causes ice storms.
Output: fossil fuels cause ice storms.
Fact 1: propulsion is used for flying by a spacecraft. 
Fact 2: Earth-orbiting spacecraft are called satellites.
Output: Propulsion is used for flying satellites.
Fact 1: lakes are formed by precipitation and runoff. 
Fact 2: For example, Lake Tahoe is a huge lake originating from mountain stream runoff.
Output: Lake Tahoe originates from a mountain stream.
Fact 1: faulting of rock in Earth 's crust causes earthquakes. 
Fact 2: Earthquakes generate P waves and S waves which can travel throughout the earth.
Output: P-waves and S-waves can be traced back to faulting of rock in Earth's crust.
Fact 1: when the body is hot , sweat is produced to cool the body. 
Fact 2: Sweat glands produce more sweat.
Output: When the body is hot, something coming from a gland is produced to cool the body.
Fact 1: Lymph is a fluid that leaks out of capillaries into spaces between cells. 
Fact 2: Between two adjacent nerve cells is a small space called a synapse.
Output: Lymph is a fluid that may leak out of capillaries into synapses.
Fact 1: a greenhouse is used to protect plants by keeping them warm. 
Fact 2: Hobby greenhouses used to be small glass houses or fiberglass buildings.
Output: Glass or fiberglass buildings are used to protect plants by keeping them warm.
Fact 1: Gymnosperms are vascular plants that produce seeds in cones. 
Fact 2: Softwoods, on the other hand, are gymnosperms .
Output: Softwoods are vascular plants that produce seeds in cones.
Fact 1: forming coal requires decaying vegetation. 
Fact 2: Coal, oil and natural gas are all fossil fuels.
Output: Forming fossil fuels requires decaying vegetation.
Fact 1: carbon dioxide concentrations in the air have increased over the last decade dramatically. 
Fact 2: Increases in carbon dioxide make the greenhouse effect worse.
Output: The greenhouse effect in the air  has become worse over the last decade.
Fact 1: Chromosomes contain genes, which code for proteins. 
Fact 2: Another gene, named BRCA2, has also been identified.
Output: Chromosomes contain BRCA2.
Fact 1: if seeds stick to the fur of an animal then that seed will be transported by the animal. 
Fact 2: Animals with fur can also help trees disperse their seeds.
Output: animal fur can help tree dispersion.
Fact 1: force causes the speed of an object to increase. 
Fact 2: Lets look at velocity or speed.
Output: force causes the velocity of an object to increase.
Fact 1: Cancer cells divide more often than normal cells, and grow out of control. 
Fact 2: Cancer is an example of a mutation in cells.
Output: Mutation can cause growth out of control.
Fact 1: Cancer cells divide more often than normal cells, and grow out of control. 
Fact 2: Cancer is an example of a mutation in cells.
Output: mutated cells divide more often than normal cells, and grow out of control.
Fact 1: braking can cause skidding. 
Fact 2: Brakes are great at stopping.
Output: Stopping the car quickly can cause skidding.
Fact 1: a balance is used for measuring mass of an object. 
Fact 2: Unit for mass is the kilogram .
Output: A balance is used for measuring the aspect of an object that is measured in kilograms.
Fact 1: a flower 's purpose is to produce seeds. 
Fact 2: Every job has meaning and purpose.
Output: A flower's job is to produce seeds.
Fact 1: Cells are organized into tissues, and tissues form organs. 
Fact 2: Neurons are the cells of nerve tissue.
Output: neurons make up nerve tissue.
Fact 1: a cactus stem is used for storing water. 
Fact 2: A striking cactus plant from Mexico.
Output: Something that grows in Mexico can be used for storing water.
Fact 1: Meiosis is the type of cell division that produces gametes. 
Fact 2: Examples of gametes are ova and spermatozoa.
Output: Meiosis is a type of cell division that produces ova and spermatozoa.
Fact 1: Meiosis is the type of cell division that produces gametes. 
Fact 2: Examples of gametes are ova and spermatozoa.
Output: Meiosis is the type of cell division that produces ova and spermatozoa.
Fact 1: Meiosis is the type of cell division that produces gametes. 
Fact 2: Examples of gametes are ova and spermatozoa.
Output: meiosis is the type of cell division that produces ova and spermatozoa.
Fact 1: Meiosis is the type of cell division that produces gametes. 
Fact 2: Examples of gametes are ova and spermatozoa.
Output: meiosis produces ova and spermatozoa.
Fact 1: a human requires sleep to be healthy. 
Fact 2: Children function more effectively in the classroom when they are healthy.
Output: Children require sleep to function effectively in the classroom.
Fact 1: Courtship is behavior that is intended to attract a mate. 
Fact 2: Birds sing to defend territories and attract mates.
Output: birds sing to defend territories and for courtship.
Fact 1: coal is used to produce electricity by burning in coal-fire power stations. 
Fact 2: Coal-fired power plants also contribute heavily to global warming.
Output: Producing electricity by burning coal contributes to global warming.
Fact 1: gravity causes objects that have mass to be pulled down on a planet. 
Fact 2: Astronomy is the scientific study of the stars, planets and the other celestial bodies.
Output: Gravity pulls down objects that have mass on a celestial body.
Fact 1: Migrants typically travel long distances. 
Fact 2: Migrant birds leave.
Output: birds typically travel long distances.
Fact 1: braking can cause skidding. 
Fact 2: Harsh braking increases the wear of the brakes and the tyres.
Output: Harsh stops can cause skidding and tire wear.
Fact 1: Hair is a fiber that is found only in mammals. 
Fact 2: BEAR A bear is a big, furry mammal.
Output: bears have hair.
Fact 1: Viruses cannot reproduce by themselves. 
Fact 2: Herpes simplex virus is one member in the herpes group of viruses.
Output: The cause of herpes cannot reproduce by itself.
Fact 1: using a gasoline engine requires burning gasoline. 
Fact 2: Oil and gasoline are fossil fuels.
Output: Many engines burn fossil fuels.
Fact 1: using a gasoline engine requires burning gasoline. 
Fact 2: Oil and gasoline are fossil fuels.
Output: using some engines requires burning fossil fuels.
Fact 1: Some viruses have an envelope of phospholipids and proteins. 
Fact 2: Intrinsic proteins are embedded in the phospholipid.
Output: Some viruses have intrinsic proteins.
Fact 1: Testosterone stimulates the reproductive organs to develop into male organs. 
Fact 2: Male mammals have a tube-like organ called the 'penis'.
Output: Testosterone causes the penis to develop.
Fact 1: Testosterone stimulates the reproductive organs to develop into male organs. 
Fact 2: Male mammals have a tube-like organ called the 'penis'.
Output: testosterone stimulates the reproductive organs to develop a penis.
Fact 1: Algae have varied life cycles. 
Fact 2: Algae Algae Green algae are the simplest of green plants.
Output: the simplest green plants have varied life cycles.
Fact 1: Algae have varied life cycles. 
Fact 2: Algae Algae Green algae are the simplest of green plants.
Output: the simplest of green plants have varied life cycles.
Fact 1: a light bulb requires electrical energy to produce light. 
Fact 2: Electrical energy refers to energy associated with the flow of electrons.
Output: a light bulb requires the flow of electrons to produce light.
Fact 1: a graduated cylinder is used to measure volume of a liquid. 
Fact 2: Most of the earth's water is liquid.
Output: Water volume can be measured with a graduated cylinder.
Fact 1: a graduated cylinder is used to measure volume of a liquid. 
Fact 2: Most of the earth's water is liquid.
Output: a graduated cylinder can be used to measure volume of water.
Fact 1: Plants are the major producers in terrestrial biomes. 
Fact 2: Biomes are ecosystems that make up the land.
Output: plants are the major producers of ecosystems that make up the land.
Fact 1: the mass of an object causes the gravitational force exerted by that object. 
Fact 2: All gravitational forces are attractive, there is no repulsive gravitational force.
Output: the mass of an object are attractive there is no repulsive.
Fact 1: the mass of an object causes the gravitational force exerted by that object. 
Fact 2: All gravitational forces are attractive, there is no repulsive gravitational force.
Output: the mass of an object causes the attractive force exerted by that object.
Fact 1: when an animal moves , chemical energy is converted to mechanical energy. 
Fact 2: Animals are inefficient energy converters.
Output: Animals inefficiently make mechanical energy from chemical energy.
Fact 1: an incandescent light bulb converts electricity into light by sending electricity through a filament. 
Fact 2: Additional electricity is stored in the battery.
Output: an incandescent light bulb converts battery energy into light.
Fact 1: fluoride decreases tooth decay. 
Fact 2: Tooth decay can be very painful, and can make teeth unsightly.
Output: fluoride decreases the potential for tooth pain.
Fact 1: storms cause bodies of water to increase amount of water they contain. 
Fact 2: More than 500 homes have been damaged by flood waters.
Output: Storms can cause homes to be damaged by flooding.
Fact 1: Soil can be depleted of nutrients. 
Fact 2: Soil solids consist of mineral particles and organic matter.
Output: mineral particles and organic matter can be depleted of nutrients.
Fact 1: rocks interacting with wind over long periods of time causes weathering. 
Fact 2: Winds grind down rocks.
Output: weathering grinds rocks down.
Fact 1: Plants are the major producers in terrestrial biomes. 
Fact 2: Terrestrial biome distribution is largely influenced by temperature and precipitation.
Output: Plants are the major producers in temperature and precipitation.
Fact 1: temperature changing can cause phase changes. 
Fact 2: If climate changes and temperatures rise, there are a number of potential effects.
Output: Climate change is a phase change.
Fact 1: a spider web is used to capture food by spiders. 
Fact 2: Spider webs are tool extensions of spiders.
Output: tool extensions are used to capture food by spiders.
Fact 1: Constriction occurs when the muscular walls of blood vessels contract. 
Fact 2: Cocaine constricts the blood vessels.
Output: cocaine causes blood vessels to contract.
Fact 1: Constriction occurs when the muscular walls of blood vessels contract. 
Fact 2: Cocaine constricts the blood vessels.
Output: cocaine causes the muscular walls of blood vessels to contract.
Fact 1: Precipitation falls on the windward side of the mountain range. 
Fact 2: Ample precipitation, including fog, is essential for growth.
Output: growth occurs on the windward side of the mountain range.
Fact 1: heat can change the state of matter. 
Fact 2: Heat flows from warm to cold.
Output: flowing from cold to warm can change the state of matter.
Fact 1: a wildfire changes an ecosystem drastically. 
Fact 2: Lightning has long been the No. 1 cause of wildfires.
Output: Lightning can drastically change an ecosystem.
Fact 1: Algae have varied life cycles. 
Fact 2: Some red algae are eaten by humans.
Output: Something eaten by humans have varied life cycles.
Fact 1: Corals form large colonies in shallow tropical water. 
Fact 2: Coral reefs are made up of the accumulated exoskeletons of the coral polyp.
Output: accumulated exoskeletons form in shallow tropical water.
Fact 1: Most ecosystems get energy from sunlight. 
Fact 2: Lakes and rivers are extremely complex ecosystems.
Output: lakes get energy from sunlight.
Fact 1: Active immunity results when an immune response to a pathogen produces memory cells. 
Fact 2: People with weaker immune systems are more likely to get sick from contaminated foods.
Output: memory cells help keep people from getting sick.
Fact 1: Chromoplasts make and store pigments. 
Fact 2: Pigments Pigments give color to paint.
Output: chromoplasts give color to paint.
Fact 1: Chromoplasts make and store pigments. 
Fact 2: Pigments Pigments give color to paint.
Output: chromoplasts make and store the same thing that gives color to paint.
Fact 1: a solar panel converts sunlight into electricity. 
Fact 2: Energy of sunlight is more concentrated near the equator.
Output: Solar panels work well near the equator.
Fact 1: condensation causes clouds to form. 
Fact 2: Clouds form by the condensation of water vapor.
Output: Water vapor causes clouds to form.
Fact 1: Mammalian teeth are important for digestion. 
Fact 2: Inside the stomach is the gastric mill that has teeth to aid in the digestion of food.
Output: mammals have teeth.
Fact 1: drought is when amount of precipitation decreases. 
Fact 2: Drought causes famine, which contributes to decentralization and unrest.
Output: A decrease in precipitation can cause famine.
Fact 1: an organism requires energy for growth. 
Fact 2: Energy is carried in the form of an ATP molecule.
Output: An organism requires ATP for growth.
Fact 1: natural disasters can cause animals to leave an environment. 
Fact 2: Floods are the most common type of natural disaster.
Output: floods can cause animals to leave an environment.
Fact 1: Plants exhibit phototropism, or growing toward a light source. 
Fact 2: Light comes from the sun.
Output: Plants show phototropism, or growing toward the sun.
Fact 1: Behaviors can be learned through play. 
Fact 2: Ethical behavior for Wilson is patriotic behavior.
Output: Ethical ways can be learned through play.
Fact 1: thirst is used to make an animal realize that it needs to replenish its bodily water by the body. 
Fact 2: Common symptoms of dehydration are thirst, fatigue, headache, dizziness and dark, scant urine.
Output: An animal needs to replenish its bodily water when it's dehydrated.
Fact 1: friction causes an object to lose energy. 
Fact 2: Friction occurs when two substances rub together.
Output: two substances rubbing together causes an object to lose energy.
Fact 1: Water is essential for all life on Earth. 
Fact 2: Water hydrates the cells.
Output: hydration of cells is essential for all life on Earth.
Fact 1: safety goggles are used for protecting the eyes during experiments. 
Fact 2: Goggles or safety glasses with sideshields are recommended.
Output: glasses with sideshields are recommended for protecting the eyes during experiments.
Fact 1: Cells have multiple repair mechanisms to fix mutations in DNA. 
Fact 2: And if the damaged DNA is duplicated, it causes mutation.
Output: Cells have multiple repair mechanisms to fix damaged DNA duplication.
Fact 1: Cells have multiple repair mechanisms to fix mutations in DNA. 
Fact 2: And if the damaged DNA is duplicated, it causes mutation.
Output: Cells have multiple repair mechanisms to fix damaged DNA.
Fact 1: Sex hormones are chemical messengers that control sexual development and reproduction. 
Fact 2: Estrogens are female sex hormones.
Output: Estrogen controls sexual development and reproduction in females.
Fact 1: the gravitational pull of the Moon on Earth 's oceans causes the tides. 
Fact 2: Rivers drain into the Pacific Ocean.
Output: the gravitational pull of the Moon on the Pacific causes the tides.
Fact 1: competition may cause animals to fight towards members of their own species. 
Fact 2: Mock fights also teach animals to interact with others of their species.
Output: Competition may cause animals to interact with other animals of their species.