niryuu/sni-each-converted huggingface dataset:
Fact 1: Insects may live in large colonies and have complex social behaviors. 
Fact 2: All termites are social insects.
Output: termites are social.
Fact 1: harming an animal species causes that animal 's population to decrease. 
Fact 2: Ecology is the study of populations or communities.
Output: Ecology studies something that decreases when an animal species is harmed.
Fact 1: poisonous darts are used for defense by sea anemones. 
Fact 2: Anthozoans are the familiar anemones and corals.
Output: Poisonous darts are used for defense by Anthozoans.
Fact 1: Petals attract pollinators to the flower. 
Fact 2: Petals are great for potpourri or for making rose petal jelly.
Output: Something great for potpourri attracts pollinators to the flower.
Fact 1: gases from burning coal and oil dissolving in water in the atmosphere causes acid rain. 
Fact 2: Acid rain comes from polluted clouds.
Output: Gases from burning coal and oil dissolving in water in the atmosphere causes polluted rain.
Fact 1: when a body of water receives more water than it can hold , a flood occurs. 
Fact 2: Water bodies include rivers, creeks, lakes, and ponds.
Output: when a river receives more water than it can hold, a flood occurs.
Fact 1: Grasses supply most of the food consumed by people worldwide. 
Fact 2: Sugarcane, a grass, provides much of the world's sugar.
Output: Plants like sugarcane supply most of the food consumed by people worldwide.
Fact 1: Mammals conserve body heat with their hair or fur. 
Fact 2: Mammals Hair or fur covers the bodies of most mammals.
Output: Mammals conserve body heat with their fuzzy, protective covering.
Fact 1: an egg requires warmth to survive. 
Fact 2: Inside of the eggs, the embryos grow by shedding their inelastic shell or exoskeleton.
Output: Embryos inside of a shell require warmth to survive.
Fact 1: Any surface that has not been sterilized is likely to be covered with bacteria. 
Fact 2: Bacteria are single cell microorganism.
Output: Any surface that has not been sterilized is likely to be covered with single cell microorganisms.
Fact 1: navigation requires knowing direction. 
Fact 2: Admiralty charts are maps designed for use as an aid to navigation at sea.
Output: Admiralty charts are maps that can help understand direction at sea.
Fact 1: a warm front causes cloudy and rainy weather. 
Fact 2: Annual desert plants germinate, grow, and flower quickly when there is a rainy year.
Output: wet weather helps plants germinate.
Fact 1: Reptiles are a class of tetrapod vertebrates that produce amniotic eggs. 
Fact 2: All lizards are reptiles.
Output: Lizards are tetrapod vertebrates that produce amniotic eggs.
Fact 1: Reptiles are a class of tetrapod vertebrates that produce amniotic eggs. 
Fact 2: All lizards are reptiles.
Output: lizards produce amniotic eggs.
Fact 1: Earthworm burrows help aerate soil, which is also good for plants. 
Fact 2: Good drainage is essential for growing plants in containers.
Output: Earthworm burrows help aerate soil, which is essential for growing plants.
Fact 1: exercise increases a body 's strength. 
Fact 2: Exercise increases muscle strength and flexibility.
Output: Exercise increases a body's flexibility.
Fact 1: safety goggles are used for protecting the eyes during experiments. 
Fact 2: Goggles are worn to protect eyes.
Output: goggles are for protection.
Fact 1: a mirror is used for reflecting light. 
Fact 2: Light seems to travel in rays or beams.
Output: a mirror is used for reflecting rays or beams.
Fact 1: Ancestors of hagfish are thought to have been the earliest vertebrates. 
Fact 2: Bone is found only in vertebrates .
Output: Ancestors of hagfish are thought to have been the earliest creatures with bones.
Fact 1: Ancestors of hagfish are thought to have been the earliest vertebrates. 
Fact 2: Bone is found only in vertebrates .
Output: Ancestors of hagfish are thought to have the earliest bones.
Fact 1: Flowing water can slowly dissolve carbon in sedimentary rock. 
Fact 2: Sedimentary Rocks One of the commonest sedimentary rocks is sandstone.
Output: Flowing water can slowly dissolve carbon in sandstone.
Fact 1: scraping oneself on a contaminated object may cause infection. 
Fact 2: Contact with infected blood, contaminated needles.
Output: scraping oneself on an infected needle may cause infection.
Fact 1: a watch is used for measuring time. 
Fact 2: Probably the easiest way to see time is to watch the ticking hands of a clock.
Output: ticking hands are used for measuring time.
Fact 1: gases from burning coal and oil dissolving in water in the atmosphere causes acid rain. 
Fact 2: Acid rain is very bad and can hurt the environment.
Output: Gases from burning coal and oil dissolving in water in the atmosphere can hurt the environment.
Fact 1: a solar panel converts sunlight into electricity. 
Fact 2: Solar energy is converted directly to electricity by the photovoltaic array.
Output: a photovoltaic array converts sunlight into electricity.
Fact 1: igneous rocks are formed from magma cooling. 
Fact 2: Igneous rocks crystallize from magma from mantle.
Output: The crystallized rocks are made by lava from the mantle.
Fact 1: forming coal requires decaying vegetation. 
Fact 2: For example, coal mining is important in West Virginia.
Output: Something formed in West Virginia requires decaying vegetation.
Fact 1: Phylogeny is the evolutionary history of a group of related organisms. 
Fact 2: Much of evolutionary biology involves the history of organic diversity.
Output: Phylogeny is the history and organic diversity of related organisms.
Fact 1: Mammalian teeth are important for digestion. 
Fact 2: Mammalian predators include the coyote and bobcat.
Output: a coyote's teeth is important for digestion.
Fact 1: Mammalian teeth are important for digestion. 
Fact 2: Mammalian predators include the coyote and bobcat.
Output: the coyote and bobcat teeth are important for digestion.
Fact 1: Arteries generally carry oxygen-rich blood. 
Fact 2: Most strokes occur when a blood clot blocks an artery that carries oxygenated blood to the brain.
Output: Strokes occur when clogged arteries prevent oxygenated blood from reaching the brain.
Fact 1: Most hormones are regulated by feedback mechanisms. 
Fact 2: Hormones are chemical messengers in the body.
Output: Chemical messengers in the body are regulated by feedback mechanisms.
Fact 1: Most hormones are regulated by feedback mechanisms. 
Fact 2: Hormones are chemical messengers in the body.
Output: Most chemical messengers in the body are regulated by feedback mechanisms.
Fact 1: wind and rain cause erosion. 
Fact 2: Some mountains are caused by erosion.
Output: some mountains are caused by wind and rain.
Fact 1: carpooling decreases the amount of cars used to travel to a place. 
Fact 2: Less travel leads to fewer car or plane emissions, and less pollution.
Output: Carpooling leads to less emissions and less pollution.
Fact 1: Mating is generally preceded by courtship. 
Fact 2: Flirting, the first step in the courtship ritual, is essential to modern relationships.
Output: Mating is generally preceded by flirting in a modern relationship.
Fact 1: powering an electrical device with a battery requires a path for electricity to flow through a closed circuit. 
Fact 2: Electrons flow continuously in a closed circuit.
Output: powering an electrical device with a battery requires a path for electrons to flow continuously.
Fact 1: Viruses cannot reproduce by themselves. 
Fact 2: Examples include influenza, rabies, HIV, and Herpes viruses.
Output: rabies cannot reproduce by themselves.
Fact 1: Temperature falls from lower to higher altitudes. 
Fact 2: Temperature values are in degrees celsius.
Output: degrees Celsius falls from lower to higher altitudes.
Fact 1: Most arthropods are insects. 
Fact 2: Arthropods are animals with external skeletons and jointed legs.
Output: Most animals with external skeletons and jointed legs are insects.
Fact 1: Producers are organisms that produce food for themselves and other organisms. 
Fact 2: Predators are organisms which eat other organisms for energy.
Output: Producers provide food for themselves and for predators.
Fact 1: living things all require energy for survival. 
Fact 2: Carbohydrates, fat and protein provide the energy from food.
Output: Potatoes, pasta and pancakes are high in carbohydrates and help those dealing with food scarcity to survive.
Fact 1: operating an automobile usually requires fossil fuels. 
Fact 2: Fossil fuel burning in automobiles, factories, and power plants also add aerosols to the atmosphere while polluting clouds (Figure 4).
Output: fossil fuels add aerosols to the atmosphere.
Fact 1: Insulin helps cells take up glucose from the blood. 
Fact 2: Normally the pancreas produces the right amount of insulin to move the glucose into the cells.
Output: The pancreas is responsible for producing insulin to take glucose from the blood.
Fact 1: Plasma cells are activated B cells that secrete antibodies. 
Fact 2: Antibodies are produced by plasma cells.
Output: activated B cells secrete antibodies.
Fact 1: Plasma cells are activated B cells that secrete antibodies. 
Fact 2: Antibodies are produced by plasma cells.
Output: antibodies are produced by activated B cells that secrete them.
Fact 1: erosion of soil has a negative impact on the environment. 
Fact 2: Soil erosion Deforestation and excessive crop irrigation enhance soil erosion.
Output: Deforestation and excessive crop irrigation enhance negative impacts on the environment.
Fact 1: Muscles can only contract. 
Fact 2: Bones work with muscles to perform movement.
Output: Contraction enables bones to perform movement.
Fact 1: Rivers are usually larger than streams. 
Fact 2: Many fresh-water rivers run into the sea.
Output: streams are smaller bodies of water.
Fact 1: crossing two living things with recessive traits causes their offspring to have that recessive trait. 
Fact 2: White eye color is a recessive trait.
Output: crossing two living things with white eye color causes their offspring to have white eye color.
Fact 1: crossing two living things with recessive traits causes their offspring to have that recessive trait. 
Fact 2: White eye color is a recessive trait.
Output: crossing two living things with white eyes causes their offspring to have white eyes.
Fact 1: the volume of an object can be used to describe the size of that object. 
Fact 2: Size is the dimensions of the object itself.
Output: the volume of an object can be used to describe the dimensions of that object.
Fact 1: a light bulb is used for seeing in the dark. 
Fact 2: After stumbling around in the dark tunnels of the basement, Marco finds the control room.
Output: Light bulbs are used to avoid stumbling around in basements.
Fact 1: Sight is the ability to sense light, and the eye is the organ that senses light. 
Fact 2: Light is made of photons .
Output: The eye is an organ that can sense photons.
Fact 1: being distracted while driving can cause people to crash their car. 
Fact 2: Repairing a car after a crash will become prohibitively expensive, and insurance rates will skyrocket.
Output: Being distracted while driving can cause your insurances rates to skyrocket.
Fact 1: the color of leaves on deciduous trees usually changes in the autumn season. 
Fact 2: Leaves change color, snow falls, and spring brings back the greenery.
Output: the season of autumn happens before snow falls, and spring brings back the greenery.
Fact 1: a drought can change the color of an environment from green to brown. 
Fact 2: If feeding is severe, particularly under drought conditions, the tips of leaves become brown.
Output: leaves can change color under a drought.
Fact 1: Sweat wets the skin, and when it evaporates, it cools the body. 
Fact 2: Sweat is water, salt, some urea.
Output: Something containing urea cools the body.
Fact 1: an animal requires nutrients to grow and heal. 
Fact 2: All dogs are animals .
Output: dogs require nutrients to grow and heal.
Fact 1: zinc has a positive impact on the healing of wounds. 
Fact 2: Nutrition correlates with wound healing.
Output: Zinc is correlated with wound recovery.
Fact 1: a polar bear requires a cold environment. 
Fact 2: Polar bears primarily eat seals.
Output: Seals live in a cold environment.
Fact 1: Migration is a type of movement that changes population size. 
Fact 2: Insects can also migrate.
Output: Insects sometimes change population size by moving from one place to another.
Fact 1: Migration is a type of movement that changes population size. 
Fact 2: Insects can also migrate.
Output: insects can change population size through movement.
Fact 1: wind is used for producing electricity. 
Fact 2: Thus electricity is used to produce heat.
Output: wind can be used to produce heat.
Fact 1: Molecules of tRNA bring amino acids to the ribosome in the correct sequence. 
Fact 2: Amino acids are proteins.
Output: molecules of tRNA bring proteins to the ribosome.
Fact 1: the looseness of soil has a positive impact on a plant 's roots' growth in that soil. 
Fact 2: Soil or dirt is typically high in silica and alumina.
Output: The looseness of dirt has a positive impact on  plant's roots' growth in that dirt.
Fact 1: mountains are formed by earthquakes. 
Fact 2: Earthquakes Earthquakes are the results of moving plates.
Output: Mountains are formed by moving plates.
Fact 1: mountains are formed by earthquakes. 
Fact 2: Earthquakes Earthquakes are the results of moving plates.
Output: mountains are formed by moving plates.
Fact 1: operating an automobile usually requires fossil fuels. 
Fact 2: Energy pollution Cars operate mainly on gasoline, a fossil fuel.
Output: Operating an automobile usually requires energy pollution from gasoline.
Fact 1: pollutants have a negative impact on the environment. 
Fact 2: Cars are heavy polluters of the environment.
Output: Cars have a negative impact on the environment.
Fact 1: the type of material through which sound passes changes the speed at which sound travels. 
Fact 2: Sound waves are an example of longitudinal waves.
Output: the type of material through which a longitudinal wave passes changes the speed at which a longitudinal wave travels.
Fact 1: Animals use saturated fatty acids to store energy. 
Fact 2: All cats are animals.
Output: cats use saturated fatty acids to store energy.
Fact 1: Fish have a circulatory system with a two-chambered heart. 
Fact 2: Each side of the heart is divided up into two chambers.
Output: Fish have a circulatory system with a heart that is divided.
Fact 1: if weather is stormy then there is a greater chance of rain. 
Fact 2: Rain is good, but lots of rain causes destructive flooding.
Output: Stormy weather increases the chances of flooding.
Fact 1: when a gas in an open container evaporates , that gas spreads out into the air. 
Fact 2: Evaporation is when the sun heats the water and changes some of it to gas.
Output: when a gas in an open container is heated by the sun, that gas spreads out into the air.
Fact 1: touch can be used for detecting texture. 
Fact 2: The skin is richly supplied with nerves that enable the perception of pain, touch, heat, and cold.
Output: Nerves are used to feel texture.
Fact 1: Lung cancer is most often caused by exposure to tobacco smoke. 
Fact 2: Higher tobacco taxes reduce smoking and smoking related sickness.
Output: Higher tobacco taxes reduces the lung cancer rate.
Fact 1: if a living thing becomes too cold then that living thing will die. 
Fact 2: And without adequate calories, the birds die from the cold.
Output: birds will die if they lack food.
Fact 1: Cells are the microscopic building blocks of organisms. 
Fact 2: Organic molecules are the basic building blocks of living organisms on earth.
Output: cells are the microscopic parts of  organic molecules of living organisms.
Fact 1: Some viruses live in a dormant state inside the body. 
Fact 2: Influenza viruses are notorious for their seasonality.
Output: influenza can live in a dormant state inside the body.
Fact 1: Molecules of DNA are encoded with instructions that tell cells what to do. 
Fact 2: Genes are parts of DNA molecules.
Output: Genes are instructions that tell cells what to do.
Fact 1: friction causes an object to lose energy. 
Fact 2: Brisk rubbing uses friction to stimulate the blood and lymph.
Output: Rubbing causes an object to lose energy.
Fact 1: pesticides can cause pollution. 
Fact 2: Pesticide A pesticide is an agent that is used to control pests.
Output: Agents to control pests can cause pollution.
Fact 1: disease-causing microbes have a negative impact on the body. 
Fact 2: Microbes include the bacteria, algae, fungi, and protozoa.
Output: disease-causing fungi have a negative impact on the body.
Fact 1: Organisms that live in marine biomes must be adapted to the salt in the water. 
Fact 2: An ocean is a salt water habitat.
Output: organisms that live in marine biomes must be adapted to oceans.
Fact 1: most canyons are formed by flowing rivers through erosion over long periods of time. 
Fact 2: Erosion was monitored by means of erosion pins.
Output: Canyon changes are tracked with pins.
Fact 1: Mammals have a layer of fat under the skin to help insulate the body. 
Fact 2: If it has hair it is a mammal.
Output: An organism with hair has a layer of fat under the skin to help insulate the body.
Fact 1: when a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight. 
Fact 2: Direct sunlight increases temperature and evaporation rates at the soil and leaf surfaces.
Output: the temperature of the soil of a hemisphere cools down when tilted away from the sun.
Fact 1: Platypus females lay their eggs in a burrow. 
Fact 2: Although the platypus is a mammal, it is bizarre and lays eggs .
Output: Mammals do not usually lay eggs.
Fact 1: stomata closing reduces water loss. 
Fact 2: Caffeine is a diuretic and causes water loss.
Output: stomata closing reduces caffeine's effect.
Fact 1: the vanes rotating in an electric fan causes air to move. 
Fact 2: Air is a gas, and air has pressure.
Output: The vanes rotating in an electric fan cause gases to move.
Fact 1: the Earth being tilted on its rotating axis causes seasons. 
Fact 2: Every season changes because the temperature changes with the seasons.
Output: earth being tilted on a rotating axis cause temperature changes.
Fact 1: All life relies on a relatively narrow range of pH, or acidity. 
Fact 2: Acidity is measured with a pH meter or with pH paper strips.
Output: All life relies on a relatively narrow range of something you can measure with paper strips.
Fact 1: Any antigen that causes an allergy is called an allergen. 
Fact 2: Asthma attacks are caused by allergies.
Output: Allergens can trigger asthma attacks.
Fact 1: Characteristics that are encoded in DNA are called genetic traits. 
Fact 2: An observable characteristic is called a phenotype .
Output: phenotypes encoded in DNA are called genetic traits.
Fact 1: Cells are the basic units of the structure and function of living things. 
Fact 2: Tigers are the largest of the living cats.
Output: Cells are the basic units of the structure and function of tigers.
Fact 1: loud noises can cause animals to startle. 
Fact 2: All mammals are animals.
Output: loud noises can cause mammals to startle.
Fact 1: disease-causing microbes have a negative impact on the body. 
Fact 2: Microbes are microscopic, single-celled organisms without a nucleus.
Output: disease-causing organisms have a negative impact on the body.
Fact 1: seasons cause change to the environment. 
Fact 2: Winter is a horrible season.
Output: winter causes change to the environment.
Fact 1: Viruses often infect bacteria. 
Fact 2: Infected birds spread the bacteria in their droppings.
Output: Viruses often can spread bacteria through droppings.
Fact 1: Some birds are pollinators that co-evolved with plants. 
Fact 2: Birds and flying insects are the primary pollinator's of red flower plants.
Output: Some birds co-evolved with flowers to pollinate them.
Fact 1: Bone is less flexible than cartilage but stronger. 
Fact 2: People's ears and bones are made of cartilage.
Output: ears made of cartilage.
Fact 1: an animal needs to attract a mate to reproduce. 
Fact 2: Pheromones have long been known to exist in animals, as scents that attract sex partners.
Output: Animals use pheromones to reproduce.
Fact 1: a flower 's purpose is to produce seeds. 
Fact 2: Seed production is good, and propagation is by seeding.
Output: a flower 's purpose is to produce for propagation.
Fact 1: Brain cells die quickly if their oxygen supply is cut off. 
Fact 2: Many people contend that orgasms are highly intensified when the body is cut off from oxygen.
Output: people contend that orgasms are highly intensified with no oxygen but brain cells die.
Fact 1: Cells vary in size as well as shape, but all cells are very small. 
Fact 2: Neurons are cells that are similar to other cells.
Output: Neurons are very small in size.
Fact 1: Cnidarians are invertebrates such as jellyfish and corals. 
Fact 2: Cnidarians are entirely aquatic animals.
Output: Jellyfish are an aquatic invertebrate.
Fact 1: Cnidarians are invertebrates such as jellyfish and corals. 
Fact 2: Cnidarians are entirely aquatic animals.
Output: jellyfish are entirely aquatic.
Fact 1: Butter is a fat that is a solid at room temperature. 
Fact 2: Some fats are more likely to cause heart disease.
Output: butter can lead to heart disease.
Fact 1: Female monotremes lack a uterus and vagina. 
Fact 2: Monotremes are mammals that lay eggs.
Output: some female mammals lack a uterus.
Fact 1: condensing causes a liquid to form. 
Fact 2: Condensation of a gas to form liquid drops is a collective behavior.
Output: An example of a collective behavior is when water molecules cool and form liquid.
Fact 1: fire converts chemical energy into light and heat energy. 
Fact 2: Early in human history, energy was first used by people for heating, lighting, and cooking.
Output: Fire converts energy into something people use for cooking.
Fact 1: Milk is a nutritious fluid. 
Fact 2: Cow's Milk Cow's milk is designed for baby cows.
Output: cows make nutritious fluid.
Fact 1: a scale is used for measuring weight. 
Fact 2: Weight Weaning weight is expressed in pounds.
Output: A scale is used for measuring pounds.
Fact 1: Plants release oxygen during the day but not during the night. 
Fact 2: Many plants alter their position when they go to sleep at night.
Output: Plants release oxygen during the day and alter their position to sleep in the evening.
Fact 1: Ants communicate with chemicals called pheromones. 
Fact 2: Honeypot ants are classified in the genus Myrmecocystus.
Output: Members of the Myrmecocystus genus communicate via chemicals called pheromones.
Fact 1: folding an object causes that object to change shape. 
Fact 2: Tri-folds and half folds are acceptable if machine folded.
Output: Machines can cause objects to change shape.
Fact 1: Pedigrees are useful tools for studying inheritance patterns. 
Fact 2: Pedigree A pedigree is a map of the types of hemoglobin in the family tree.
Output: a map of the types of hemoglobin in the family tree is a useful tool for studying inheritance patterns.
Fact 1: Pedigrees are useful tools for studying inheritance patterns. 
Fact 2: Pedigree A pedigree is a map of the types of hemoglobin in the family tree.
Output: a map of the types of hemoglobin in the family tree is useful for studying inheritance patterns.
Fact 1: Sperm are released into the surrounding water through the osculum. 
Fact 2: Water enters the body of the sponge through the osculum.
Output: Sperm are released into the body of the sponge in the water.
Fact 1: Sperm are released into the surrounding water through the osculum. 
Fact 2: Water enters the body of the sponge through the osculum.
Output: Sperm are released into the surrounding water through the sponge's body part.
Fact 1: touch can be used for detecting texture. 
Fact 2: Texture: rough, smooth.
Output: Touch can be used for detecting the smoothness of an object.
Fact 1: Fractures heal when osteoclasts form new bone. 
Fact 2: Bone is a living tissue.
Output: Fractures heal when osteoclasts form new living tissue.
Fact 1: Many nerve pathways link the cerebellum with motor neurons throughout the body. 
Fact 2: Nerve impulses coming from the eyes, ears, and touch receptors are sent on the cerebellum.
Output: the cerebellum receives impulses.
Fact 1: coal is used for generating heat by burning. 
Fact 2: Coal releases mercury when it is burned.
Output: Some methods of generating heat release mercury.
Fact 1: the looseness of soil has a positive impact on a plant 's roots' growth in that soil. 
Fact 2: If the soil is loose or wet, the entire plant is easily pulled.
Output: Plant's roots growth in soil can be easily pulled if soil is wet.
Fact 1: Fertilization occurs when sperm swim to an egg inside an archegonium. 
Fact 2: Sperm nuclei are released into the archegonium.
Output: sperm nuclei enter the egg.
Fact 1: Plastics are made from petroleum and produce toxic waste. 
Fact 2: Pollution issues include toxic waste disposal.
Output: Plastics are made from petroleum and produce pollution.
Fact 1: Veins generally carry deoxygenated blood. 
Fact 2: Oxygenated blood is red, deoxygenated blood is blue.
Output: Veins generally carry blue blood.
Fact 1: Plants are multicellular eukaryotes with cell walls made of cellulose. 
Fact 2: Water lillies are one of the most ancient angiosperm plants.
Output: water lillies are multicellular eukaryotes with cell walls made of cellulose.
Fact 1: a black hole is formed by a high-mass star collapses. 
Fact 2: Stars are on an outermost celestial sphere.
Output: A black hole is formed when a high mass celestial body collapses.
Fact 1: boulders are formed by glaciers melting sometimes. 
Fact 2: Glaciers are truly rivers of ice.
Output: Boulders are formed by bodies of ice.
Fact 1: an electric stove transforms electrical energy to heat energy. 
Fact 2: Heat is also produced by friction, or mechanical energy, chemical energy, and electrical energy.
Output: An electric stove transforms electrical energy into friction.
Fact 1: Chemical bonds form when substances react with one another. 
Fact 2: Chemical bonds vibrate.
Output: substances reacting with one another causes them to vibrate.
Fact 1: Hormones control many cell activities, so they are very important for homeostasis. 
Fact 2: Homeostasis is the central theme of physiology.
Output: hormones control many cell activities and are very important to the central theme of physiology.
Fact 1: boiling means change from a liquid into a gas by adding heat energy. 
Fact 2: Gas is the source of energy for heating water and for the stove.
Output: gas heats water and turns it into gas.
Fact 1: erosion causes a river to become deeper and wider. 
Fact 2: Erosion is the movement of soil by water.
Output: Water moving soil causes rivers to be deeper.
Fact 1: riding a bike does not cause pollution. 
Fact 2: City employees use bicycles on the job to save energy and reduce air pollution.
Output: using a bike saves energy.
Fact 1: Most pituitary hormones control other endocrine glands. 
Fact 2: Chakras are associated with the endocrine glands.
Output: most pituitary hormones control chakras.
Fact 1: Most pituitary hormones control other endocrine glands. 
Fact 2: Chakras are associated with the endocrine glands.
Output: most pituitary hormones control other Chakras.
Fact 1: rocks interacting with wind over long periods of time causes weathering. 
Fact 2: Hurricanes are made of wind.
Output: hurricanes cause weathering.
Fact 1: Chromosomes are coiled structures made of DNA and proteins. 
Fact 2: DNA is an abbreviation for deoxyribonucleic acid.
Output: Chromosomes are coiled structures made of deoxyribonucleic acid and proteins.
Fact 1: Fungi lack chlorophyll, so they cannot make food by photosynthesis as plants can. 
Fact 2: Mushrooms are an example of fungi.
Output: mushrooms lack chlorophyll.
Fact 1: blowing air into a whistle causes air to vibrate inside the whistle. 
Fact 2: Sounds are vibrations in air.
Output: blowing air into a whistle causes sound.
Fact 1: blowing air into a whistle causes air to vibrate inside the whistle. 
Fact 2: Sounds are vibrations in air.
Output: blowing air into a whistle creates sounds.
Fact 1: cell division often causes growth. 
Fact 2: Tumor simply means abnormal growth.
Output: Abnormal cell division can cause tumors.
Fact 1: exercise increases a body 's strength. 
Fact 2: Exercise can help change that by moving their glucose into their muscles.
Output: moving glucose into muscles can increase a body's strength.
Fact 1: Cells vary in size as well as shape, but all cells are very small. 
Fact 2: Bacteria are single-celled animals.
Output: bacteria are very small.
Fact 1: the Earth being tilted on its rotating axis causes seasons. 
Fact 2: Lake levels can change seasonally and annually.
Output: The Earth being tilted on its rotating axis causes lake level changes.
Fact 1: Temperature falls from lower to higher altitudes. 
Fact 2: Temperatures vary with altitude and season.
Output: temperatures vary depending on season.
Fact 1: Echinoderms use pheromones to communicate with each other. 
Fact 2: Echinoderms and molluscs use adhesives to grip the substrate during locomotion.
Output: Echinoderms employ adhesives to grip surfaces.
Fact 1: when a hemisphere is tilted towards the sun , that hemisphere receives more direct sunlight. 
Fact 2: Rio is in the southern hemisphere.
Output: when Rio is tilted towards the sun it receives more direct sunlight.
Fact 1: intense heat has a negative impact on an organism. 
Fact 2: Bacteria are killed by intense heat for a certain time.
Output: Hot temperatures have a negative impact on bacteria.
Fact 1: All plants have a characteristic life cycle that includes alternation of generations. 
Fact 2: Life Cycles Of Organisms Reproduction is a characteristic of all living systems.
Output: All plants reproduce which includes alternation of generations.
Fact 1: exercise increases a body 's strength. 
Fact 2: Exercise promotes the formation of more mitochondria.
Output: The formation of more mitochondria increases a body's strength.
Fact 1: the vanes rotating in an electric fan causes air to move. 
Fact 2: Rotational motion occurs when an object spins.
Output: Vanes in a fan spinning causes air to move.
Fact 1: Fungi are the only organisms that can decompose wood. 
Fact 2: Bows are wood, and wood breaks.
Output: Only fungi can decompose bows.
Fact 1: Nerve impulses are electrical in nature. 
Fact 2: Neurons are the brain cells that carry nerve impulses.
Output: Neurons carry electrical signals.
Fact 1: Monotremes are mammals that reproduce by laying eggs. 
Fact 2: When the egg is ready to hatch, it hatches.
Output: the young of monotremes are hatched.
Fact 1: poison causes harm to living things. 
Fact 2: Birds, like all living things, have intrinsic value.
Output: poison causes harm to birds.
Fact 1: the gravitational pull of the Moon on Earth 's oceans causes the tides. 
Fact 2: High tides can be extremely dangerous.
Output: The Moon's gravitational pull on the oceans can be dangerous.
Fact 1: Roots have primary and secondary meristems for growth in length and width. 
Fact 2: Roots Roots anchor the plant into the ground.
Output: plants' anchors have primary and secondary meristems for growth and length and width into the ground.
Fact 1: Milk is a nutritious fluid. 
Fact 2: Fluids to prevent dehydration and a nutritious diet are also important.
Output: Milk is nutritious and prevents dehydration.
Fact 1: Milk is a nutritious fluid. 
Fact 2: Fluids to prevent dehydration and a nutritious diet are also important.
Output: Milk prevents dehydration.
Fact 1: when the seasons change from the summer to the fall , the amount of daylight will decrease. 
Fact 2: Daylight, sunlight, is necessary to it.
Output: when the seasons change from the summer to the fall , the amount of sunlight will decrease.
Fact 1: All life relies on a relatively narrow range of pH, or acidity. 
Fact 2: Acids and bases are a part of everyday life.
Output: bases are relied upon for life.
Fact 1: some animals' fur grows thicker for staying warm in the winter. 
Fact 2: Winter is the coldest season.
Output: some animals' fur grows thicker for staying warm in the coldest season.
Fact 1: Reproduction is the process by which living things give rise to offspring. 
Fact 2: Sex equals reproduction.
Output: Sex is the process by which living things give rise to offspring.
Fact 1: Reproduction is the process by which living things give rise to offspring. 
Fact 2: Sex equals reproduction.
Output: sex is the process by which living things give rise to offspring.
Fact 1: Flowing water can slowly dissolve carbon in sedimentary rock. 
Fact 2: Rivers and streams are bodies of fresh, flowing water.
Output: Rivers and streams can slowly dissolve carbon in sedimentary rock.
Fact 1: a pulley is used for lifting objects. 
Fact 2: Tower cranes use pulleys to lift loads.
Output: a crane uses pulleys.
Fact 1: mountains are formed by earthquakes. 
Fact 2: Many mountains are formed through uplifting.
Output: Earthquakes can cause uplifting to occur.
Fact 1: a greenhouse is used to protect plants by keeping them warm. 
Fact 2: Flower size varies by plant.
Output: a greenhouse is used to protect flowers by keeping them warm.
Fact 1: when a river floods , that river deposits soil in flood plains. 
Fact 2: Hurricanes can cause local flooding, flash flooding, or coastal flooding.
Output: hurricanes can deposit soil in plains.
Fact 1: Plastics are made from petroleum and produce toxic waste. 
Fact 2: Plastic bags are made from non-renewable petroleum resources.
Output: the resources that plastic bags come from are nonrenewable.
Fact 1: Antigens are molecules that the immune system recognizes as foreign to the body. 
Fact 2: Bodies are physical entities.
Output: Antigens are molecules that the immune system recognizes as foreign to the physical entity.
Fact 1: Blood pressure is highest in arteries and lowest in veins. 
Fact 2: Veins take blood to the heart.
Output: blood pressure is lowest when blood goes to the heart.
Fact 1: skin is used for breathing air by frogs. 
Fact 2: Frogs breathe with their lungs and skin.
Output: frogs breathe with their lungs.
Fact 1: skin is used for breathing air by frogs. 
Fact 2: Frogs breathe with their lungs and skin.
Output: frogs use lungs to breathe air.
Fact 1: Touch is the ability to sense pressure. 
Fact 2: Therapeutic touch can activate the clients inherent healing ability.
Output: The ability to sense pressure on the body can help clients to heal.
Fact 1: rocks interacting with wind over long periods of time causes weathering. 
Fact 2: Weathered rock is called saprolite .
Output: rocks interacting with wind over long periods of time causes saprolite.
Fact 1: Most hormones are regulated by feedback mechanisms. 
Fact 2: Kids have hormones too.
Output: kids have feedback mechanisms.
Fact 1: sunlight and rain can cause a rainbow. 
Fact 2: Rainbows are very pretty.
Output: sunlight and rain are pretty.
Fact 1: acid rain has a negative impact on water quality. 
Fact 2: Sulfur dioxide causes acid rain.
Output: Sulfur dioxide in precipitation has negative impact on water quality.
Fact 1: acid rain has a negative impact on water quality. 
Fact 2: Sulfur dioxide causes acid rain.
Output: sulfur dioxide has a negative impact on water quality.
Fact 1: if heat is conducted to an object then that object will become hot. 
Fact 2: Hot apparatus causes burns.
Output: if heat is conducted to an object then that object will cause burns.
Fact 1: a nest is used for protecting young by birds. 
Fact 2: Birds are good at building nests.
Output: Birds are good at protecting their offspring.
Fact 1: erosion of soil has a negative impact on the environment. 
Fact 2: Forests provide a clean and comfortable environment.
Output: Erosion of soil has a negative impact on a forest.
Fact 1: Invertebrates are animals that lack a vertebral column, or backbone. 
Fact 2: Invertebrates are just as nutritious as vertebrates.
Output: animals without backbones are just as nutritious.
Fact 1: condensing means changing from a gas into a liquid by reducing heat energy. 
Fact 2: Heat is the energy of moving molecules.
Output: condensing means changing from a gas into a liquid by reducing moving molecules.
Fact 1: Bacteria may spread directly from one person to another. 
Fact 2: Actinomycetes are a special type of bacteria.
Output: actinomycetes may spread directly from one person to another.
Fact 1: Skin color is another polygenic trait. 
Fact 2: Color depends on melanin content in skin.
Output: melanin content is a polygenic trait.
Fact 1: electrocution causes harm to an organism. 
Fact 2: Physical activity that is painful can be harmful.
Output: Electrocution causes organisms to be pained.
Fact 1: high mountains with well-rounded peaks can be formed by collision of crustal plates. 
Fact 2: Another phenomena associated with collision and subduction of the plates is earthquakes .
Output: earthquakes form in the same way as high mountains.
Fact 1: Jaws make cartilaginous fish excellent predators. 
Fact 2: Cartilage fish have a skeleton of cartilage and a jaw.
Output: fish have skeletons.
Fact 1: Protozoa make humans sick when they become human parasites. 
Fact 2: Protozoa Toxoplasma gondii Muscles Nematode Trichinella spiralis Protozoa Sarcocystis sp.
Output: Species of Sarcocystis can parasitize humans and make them sick.
Fact 1: operating an automobile usually requires fossil fuels. 
Fact 2: Car and automobile, for example, are synonyms.
Output: operating a car usually requires fossil fuels.
Fact 1: Biomass is the total mass of organisms at a trophic level. 
Fact 2: Herbivores are the second trophic level and graze on plants.
Output: Biomass is the total mass of organisms on a level such as herbivores.
Fact 1: Muscle contraction occurs when muscle fibers get shorter. 
Fact 2: Fibers are oriented diagonally across fiber.
Output: muscle contraction occurs when a diagonally oriented part of muscle gets shorter.
Fact 1: if an animal sweats then that animal 's bodily water decreases. 
Fact 2: Humans are only animals.
Output: if humans sweat, their bodily water decreases.
Fact 1: an animal requires energy to move. 
Fact 2: When an animal moves, it burns energy.
Output: Burning energy is what allows for movement in animals.
Fact 1: air pollution can cause the pH of soil to decrease. 
Fact 2: Incinerated mercury pollutes the air.
Output: incinerated mercury can cause the ph of soil to decrease.
Fact 1: electrocution causes harm to an organism. 
Fact 2: Plants and animals are organisms.
Output: electrocution causes harm to animals.
Fact 1: Immunity results from immunization. 
Fact 2: Immunization with vaccine is effective.
Output: The ability of an organism to not be susceptible to a certain disease can result from vaccines.
Fact 1: Animals use saturated fatty acids to store energy. 
Fact 2: Killer whales are social animals.
Output: killer whales use saturated fatty acids to store energy.
Fact 1: lightning can cause a forest fire. 
Fact 2: Lightning bolts are cascades of electrons.
Output: cascades of electrons can cause forest fires.
Fact 1: wind and rain cause erosion. 
Fact 2: Erosion is the wearing away of earth or rock.
Output: wind causes wearing away of rock.
Fact 1: a cactus stem is used for storing water. 
Fact 2: Drink lots of water for hydration.
Output: a cactus stem can be used for hydration.
Fact 1: seeing requires light. 
Fact 2: Light is essential to vision.
Output: seeing and vision are the same.
Fact 1: Amphibians have permeable skin that easily absorbs substances from the environment. 
Fact 2: Some substances are harmful to the body and block biological systems.
Output: amphibians permeable skin can harm them.
Fact 1: Fish have a circulatory system with a two-chambered heart. 
Fact 2: Fish, amphibians, reptiles have lymph hearts.
Output: reptiles have lymph hearts.
Fact 1: Many corals secrete an exoskeleton that builds up to become a coral reef. 
Fact 2: Coral is calcium carbonate with a trade of carotene.
Output: calcium carbonate becomes a  reef.
Fact 1: Most people can survive only a few days without water. 
Fact 2: H20 Bottled water was generally consumed last year.
Output: Most people can survive only a few days without H20.
Fact 1: ultraviolet light causes sunburn. 
Fact 2: Furthermore, sunburn can cause premature aging and skin cancers.
Output: ultraviolet light can cause skin cancer.
Fact 1: planting trees has a positive impact on an ecosystem. 
Fact 2: Forest is largely pine trees.
Output: pines have a positive impact on an ecosystem.
Fact 1: Fertilization takes place inside the female organism. 
Fact 2: Humans are complex organisms.
Output: fertilization takes place in human females.
Fact 1: Fertilization takes place inside the female organism. 
Fact 2: Humans are complex organisms.
Output: fertilization takes place inside of female humans.
Fact 1: Chromosomes are coiled structures made of DNA and proteins. 
Fact 2: Chromosomes are made up of DNA and histone proteins.
Output: histone proteins make up chromosomes.
Fact 1: carpooling decreases the amount of cars used to travel to a place. 
Fact 2: Carpooling cuts down on congestion and pollution.
Output: Decreasing the amount of cars used to travel cuts down on pollution.
Fact 1: Roundworms may be free-living or parasitic. 
Fact 2: Internal parasites harm their hosts in many ways.
Output: roundworms can harm their hosts.
Fact 1: completing a circuit causes electricity to flow through that circuit. 
Fact 2: Electricity is electrons in motion.
Output: completing a circuit causes electrons to flow through that circuit.
Fact 1: Wings are part of the exoskeleton and attached to the thorax. 
Fact 2: Insect wings are attached to the dorsal side of their thorax.
Output: wings are attached to the dorsal side of the insect.
Fact 1: Wings are part of the exoskeleton and attached to the thorax. 
Fact 2: Insect wings are attached to the dorsal side of their thorax.
Output: wings are part of the dorsal side of insects.
Fact 1: Hermit crabs use the shells of dead snails for homes. 
Fact 2: For example, home and house mean the same thing, but are different search terms.
Output: Hermit crabs use dead snail shells for houses.
Fact 1: a pulley is used for lifting objects. 
Fact 2: Resistance exercises are weight-lifting exercises.
Output: a pulley is used for exercise.
Fact 1: a vehicle is used for transportation. 
Fact 2: Transportation moves people and goods from one place to another.
Output: Vehicles are used to move people and goods.
Fact 1: Bird beaks are generally adapted for the food they eat. 
Fact 2: Birds have a beak or a bill.
Output: Bird bills are generally adapted for the food they eat.
Fact 1: Temperature falls from the equator to the poles. 
Fact 2: If the weather is warm, their temperature rises.
Output: warm weather falls from the equator to the poles.
Fact 1: Wetlands are extremely important biomes. 
Fact 2: Roseate spoonbills frequent fresh, brackish, and saltwater wetlands, mangrove islands.
Output: The habitat of spoonbills are extremely important biomes.
Fact 1: an animal requires nutrients to grow and heal. 
Fact 2: Animals acquire nutrients by ingestion.
Output: An animal requires ingestion to grow and heal.
Fact 1: some animals' fur grows thicker for staying warm in the winter. 
Fact 2: Polar bears grow fur to survive in the cold.
Output: Polar bears have thick fur to stay warm in the winter.
Fact 1: Mutation creates new genetic variation in a gene pool. 
Fact 2: Genetic variation is the basis for natural selection.
Output: Mutation is a basis for natural selection.
Fact 1: Mutation creates new genetic variation in a gene pool. 
Fact 2: Genetic variation is the basis for natural selection.
Output: mutation is the basis for natural selection.
Fact 1: the vanes rotating in an electric fan causes air to move. 
Fact 2: Air moving through a room helps a person to feel less short of breath.
Output: electric fans can help people feel less short of breath.
Fact 1: lakes are formed by precipitation and runoff. 
Fact 2: The Caspian Sea is, strictly speaking, not really a sea but instead the world's largest lake.
Output: The Caspian Sea was formed by precipitation and runoff.
Fact 1: a pulley is used for lifting objects. 
Fact 2: Pulleys A pulley is a chain, belt or rope wrapped around a wheel.
Output: A belt wrapped around a wheel helps lift objects.
Fact 1: a pulley is used for lifting objects. 
Fact 2: Pulleys A pulley is a chain, belt or rope wrapped around a wheel.
Output: A chain wrapped around a wheel is used for lifting objects.
Fact 1: Sweat wets the skin, and when it evaporates, it cools the body. 
Fact 2: Sweat is made of salt and water.
Output: The evaporation of water from the skin cools the body.
Fact 1: Sweat wets the skin, and when it evaporates, it cools the body. 
Fact 2: Sweat is made of salt and water.
Output: Water and salt wets the skin, and when it evaporates, it cools the body.
Fact 1: Sweat wets the skin, and when it evaporates, it cools the body. 
Fact 2: Sweat is made of salt and water.
Output: salt and water wet the skin, and when it evaporates, it cools the body.
Fact 1: dehydrating food is used for preserving food. 
Fact 2: Dehydration is the removal of water.
Output: Removing water preserves food.
Fact 1: exercise has a positive impact on a human 's health. 
Fact 2: For exercise, moderate exercise such as walking is recommended.
Output: walking is a moderate way to have a positive impact on a human 's health.
Fact 1: the movement of tectonic plates causes volcanic eruptions. 
Fact 2: Volcanic eruptions can also cause tsunamis.
Output: the movement of tectonic plates cause tsunamis.
Fact 1: Birds evolved from a group of bipedal dinosaurs called theropods. 
Fact 2: Bird's feathers have evolved from reptile scales.
Output: feathers have evolved from reptile scales of bipedal dinosaurs called theropods.
Fact 1: coal is used for generating heat by burning. 
Fact 2: CO 2 and SO 2 are both given off when coal is burned to provide heat or to generate electricity.
Output: When is coal burning CO 2 is given off.
Fact 1: Fertilization takes place inside the female organism. 
Fact 2: Fertilization is the penetration of the egg by a sperm.
Output: The penetration of the egg by a sperm takes place inside the female organism.
Fact 1: Fertilization takes place inside the female organism. 
Fact 2: Fertilization is the penetration of the egg by a sperm.
Output: the penetration of the egg by a sperm takes place inside the female organism.
Fact 1: scales are used for protection by scaled animals. 
Fact 2: Fish are covered with scales.
Output: Fish are covered with protection.
Fact 1: heating a liquid can be used to identify that liquid 's boiling point. 
Fact 2: Fire has intense heat.
Output: Fire can be used to identify that liquid's boiling point.
Fact 1: sinkholes are formed by precipitation. 
Fact 2: Eventually, the sinkhole collapses into cavern.
Output: Precipitation reaching any underground void can cause a cavern to form.
Fact 1: sinkholes are formed by precipitation. 
Fact 2: Eventually, the sinkhole collapses into cavern.
Output: precipitation forms caverns.
Fact 1: vinegar can cause harm to the eyes. 
Fact 2: Vinegar is a weak acid (3.5 pH).
Output: Acids can cause harm to the eyes.
Fact 1: Most modern gymnosperms are trees with woody trunks. 
Fact 2: Gymnosperms produce softwood .
Output: most modern softwoods are trees with woody trunks.
Fact 1: Glucose is used for energy by the cells of most organisms. 
Fact 2: Glucose metabolism relates to how cells use or store glucose.
Output: cells store glucose.
Fact 1: an animal requires air for survival. 
Fact 2: Mammals are animals with lungs, and they breath air.
Output: Animals require their lungs to breathe and survive.
Fact 1: Sperm are released into the surrounding water through the osculum. 
Fact 2: Male gametes are called sperm.
Output: Male gametes are released into the surround water through the osculum.
Fact 1: Sperm are released into the surrounding water through the osculum. 
Fact 2: Male gametes are called sperm.
Output: Male gametes are released into the surrounding water through the osculum.
Fact 1: Sperm are released into the surrounding water through the osculum. 
Fact 2: Male gametes are called sperm.
Output: male gametes are released into the surrounding water through the osculum.
Fact 1: Mating is generally preceded by courtship. 
Fact 2: Friendship usually precedes courtship, and courtship, marriage.
Output: Friendship often comes before mating.