niryuu/sni-each-converted huggingface dataset:
Fact: a camera is used for recording images. 
Topic: photographers cameras.
Output: Every photograph is produced by a camera.
Fact: producing thrust causes something to move. 
Topic: thrust energy.
Output: Impulsion is thrust, the release of stored energy into engagement.
Fact: Reproduction is the process by which organisms give rise to offspring. 
Topic: offspring are young.
Output: Fetus is Latin for offspring or young one.
Fact: if two balanced forces act on an object in opposite directions then that object will remain stationary. 
Topic: opposite balanced.
Output: Opposites also hold each other in balance and exert mutual control.
Fact: Viruses are so small that they can be seen only with an electron microscope. 
Topic: viruses.
Output: Viruses include the Tobacco Mosaic Virus.
Fact: a greenhouse is used to protect plants by keeping them warm. 
Topic: warm plants grow faster.
Output: When it's warm outside, both plants and pests grow faster.
Fact: a greenhouse is used to protect plants by keeping them warm. 
Topic: warm plants grow faster.
Output: With lots of rain and a warm climate, plants grow well.
Fact: creating paper requires cutting down trees. 
Topic: cutting down trees causes.
Output: Trees only grow to be cut down.
Fact: Vertebrates are animals that have a backbone. 
Topic: vertebrates.
Output: Birds are warm-blooded vertebrates.
Fact: Vertebrates are animals that have a backbone. 
Topic: vertebrates.
Output: Jaws appear within the vertebrates.
Fact: weathering means breaking down rocks from larger whole into smaller pieces by weather. 
Topic: rocks made from.
Output: Igneous rocks are made from lava that hardens.
Fact: microscope is used to see small things by biologists by making them appear bigger. 
Topic: biologists save lives.
Output: Biologists study living creatures.
Fact: Plants detect and respond to the daily cycle of light and darkness. 
Topic: daily cycle of light and darkness.
Output: Diurnal cycles Diurnal cycles are the daily cycles of light and darkness.
Fact: Playing is just one of many ways that mammals and other animals learn how to behave. 
Topic: ways children learn.
Output: Children learn through play and in other ways.
Fact: a circle graph can be used to display percents. 
Topic: percents are a fraction.
Output: All percents can be written as fractions.
Fact: Some precipitation that falls on land may soak into the ground, becoming groundwater. 
Topic: precipitation hail.
Output: Hail, rain, sleet, and snow are referred to as precipitation .
Fact: using renewable resources to generate power reduces greenhouse gases. 
Topic: renewable resources.
Output: Solar energy is a renewable resource .
Fact: an image in a mirror is formed by reflecting light. 
Topic: light is made of.
Output: Light is made of photons .
Fact: when a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight. 
Topic: sun is a star.
Output: The sun is a G star and Vega is an A star.
Fact: an incandescent light bulb converts electricity into light by sending electricity through a filament. 
Topic: electricity batteries.
Output: Additional electricity is stored in the battery.
Fact: Loss of ozone has created an ozone hole over Antarctica. 
Topic: loss of ozone creates global warming.
Output: Ozone depletion causes global warming.
Fact: a plant requires photosynthesis to grow. 
Topic: plant photosynthesis.
Output: Photosynthesis gives a plant energy.
Fact: when a body of water receives more water than it can hold , a flood occurs. 
Topic: flood river rain.
Output: Rain water reaches rivers faster and can cause flooding.
Fact: a airplane is used for moving people across bodies of water. 
Topic: airplane jet.
Output: Contrails are made by high-flying jet airplanes.
Fact: a airplane is used for moving people across bodies of water. 
Topic: airplane jet.
Output: First jet airplane takes flight.
Fact: a airplane is used for moving people across bodies of water. 
Topic: airplane jet.
Output: Jet airplanes burn fuel throughout the flight to overcome air resistance.
Fact: Evolution occurs in response to a change in the environment. 
Topic: Evolution is Evolution is change in the heritable characteristics.
Output: Biological evolution is a change in the genetic characteristics of a population over time.
Fact: a light bulb requires electrical energy to produce light. 
Topic: electrical energy is produced in power plants.
Output: Energy is used by power plants to make electricity.
Fact: Plants use cellulose for their cell walls. 
Topic: cellulose.
Output: Another important polysaccharide is cellulose.
Fact: Plants use cellulose for their cell walls. 
Topic: cellulose.
Output: Basically, fiber is cellulose .
Fact: Plants use cellulose for their cell walls. 
Topic: cellulose.
Output: Leaf blades contain cellulose and hemi-cellulose that are readily broken down by microbes.
Fact: a battery converts chemical energy into electrical energy. 
Topic: battery fire alarm.
Output: Check the fire alarm's batteries the first of each month.
Fact: Some viruses live in a dormant state inside the body. 
Topic: viruses influenza.
Output: Influenza viruses are notorious for their seasonality.
Fact: Some viruses live in a dormant state inside the body. 
Topic: viruses influenza.
Output: True influenza is caused by one of the influenza viruses.
Fact: faulting of rock in Earth 's crust causes earthquakes. 
Topic: faulting rock earth's crust.
Output: Faults are produced by stress in the earth's crust that either compress or extend rocks.
Fact: the surface of a beach is formed by mechanical weathering. 
Topic: the surface of a beach is.
Output: Sandy and dusty surfaces get hotter during the day, like beach sand.
Fact: Earthworms are important deposit feeders that help form and enrich soil. 
Topic: plants use soil to grow.
Output: For instance, in the forest, plants use sunlight and soil nutrients to grow.
Fact: boiling is when liquids are heated above their boiling point. 
Topic: boiling evaporation.
Output: Evaporation and boiling are the same.
Fact: Many seeds can wait to germinate until conditions are favorable for growth. 
Topic: seeds acorns.
Output: Acorns are the seeds of oak trees.
Fact: Many seeds can wait to germinate until conditions are favorable for growth. 
Topic: seeds acorns.
Output: Angiosperms have covered seeds, such as acorns or berries.
Fact: the Himalayas were formed by rock folding. 
Topic: folding tectonics.
Output: Folded mountain ranges are formed by plate tectonics.
Fact: changes in the pH of soil can cause plants to die. 
Topic: ph balance soil.
Output: Compost balances the pH of soil.
Fact: TRH stimulates the pituitary gland to produce thyroid-stimulating hormone, or TSH. 
Topic: TRH.
Output: TRH synthesis is regulated directly by thyroid hormones.
Fact: if a planet becomes too hot then that planet cannot sustain life. 
Topic: sustain life organism ecosystem.
Output: Sustainable, organic agriculture is predicated on such balanced ecosystems.
Fact: Behaviors that improve fitness increase through natural selection. 
Topic: improve fitness genetic evolution.
Output: Adaptation traits contribute to individual fitness and to the evolution of animal genetic resources.
Fact: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins. 
Topic: dna heredity.
Output: DNA is the genetic material responsible for heredity.
Fact: Platypus females lay their eggs in a burrow. 
Topic: lay eggs platypus.
Output: Although the platypus is a mammal, it is bizarre and lays eggs .
Fact: force causes the speed of an object to increase. 
Topic: force motion.
Output: Pulling and pushing is forceful motion.
Fact: Plasma cells are activated B cells that secrete antibodies. 
Topic: plasma cell.
Output: All cells have a plasma membrane.
Fact: Roundworms make up the phylum Nematoda. 
Topic: roundworm phylum.
Output: Roundworm Roundworms have complete digestive tracks.
Fact: gases released during the use of fossil fuels causes global warming. 
Topic: electric cars fossil fuels.
Output: Advantages Geothermal energy can be used instead of fossil fuels to produce electricity.
Fact: Blood is a fluid connective tissue. 
Topic: blood connective tissue.
Output: Blood is a connective tissue and it carries and delivers oxygen and nutrient to tissues.
Fact: chlorophyll is used for absorbing light energy by plants. 
Topic: photosynthesis light energy.
Output: It is essential in the absorption of light energy for photosynthesis.
Fact: Female gametophytes produce eggs inside the ovaries of flowers. 
Topic: flowers peonies.
Output: Currently the state flower is the peony, which originates in China.
Fact: a breathing mask is used for keeping harmful particles from entering the respiratory system. 
Topic: harmful particles respiratory.
Output: All smoke is harmful to the respiratory system.
Fact: Sperm had to swim from male to female reproductive organs for fertilization. 
Topic: sperm male.
Output: And slow sperm is one of the leading causes of male infertility .
Fact: an animal requires energy to move. 
Topic: food provides energy.
Output: All foods provide energy.
Fact: Fungi lack chlorophyll, so they cannot make food by photosynthesis as plants can. 
Topic: fungi dead animals.
Output: Fungi decompose dead plant and animal matter.
Fact: fire converts chemical energy into light and heat energy. 
Topic: fire energy heat.
Output: Intensity is the amount of heat energy released by the fire.
Fact: an animal requires nutrients to grow and heal. 
Topic: types of animals.
Output: Humans are a new type of animal.
Fact: Kidney failure may be treated with dialysis. 
Topic: dialysis blood.
Output: Dialysis is a procedure to filter the blood.
Fact: a light bulb requires electrical energy to produce light. 
Topic: power plants produce electrical energy.
Output: Electricity or electrical energy, is produced at a power plant.
Fact: a beak is used for catching prey by some birds. 
Topic: birds eagles.
Output: Eagles are a big bird.
Fact: preventing the transfer of heat from an organims 's body causes that organism to keep warm. 
Topic: keeping heat in transfer hat.
Output: First, a hat serves as insulation against convective heat transfer.
Fact: Some species of reptiles can go several weeks between meals. 
Topic: reptiles eat.
Output: Meat-eating reptiles can live with any source of light, natural or artificial.
Fact: living things all require energy for survival. 
Topic: energy survival.
Output: Energy is used for survival and reproduction.
Fact: if an object is made of a material then that object has the properties of that material. 
Topic: object made of cotton properties.
Output: Objects made from iron and steel have the property of magnetism.
Fact: insect bites cause harm to living things. 
Topic: insects ants.
Output: Ants and butterflies are insects.
Fact: Chloroplasts are organelles that are found in the cells of plants and algae. 
Topic: plant moss.
Output: Mosses are nonvascular plants.
Fact: DNA replication is the process in which DNA is copied. 
Topic: dna copied.
Output: DNA is copied in connection with celldivision.
Fact: transportation technology is used for moving people. 
Topic: moving transportation people.
Output: Public transportation is a great way to move massive amounts of people from place to place.
Fact: Mollusks reproduce sexually. 
Topic: mollusk snail.
Output: Clams, oysters and snails are familiar mollusks.
Fact: Fish have a centralized nervous system with a brain. 
Topic: fish salmon.
Output: Fish include bass and salmon.
Fact: burning wood is used to produce heat. 
Topic: heat temperature increase.
Output: Heat is added and the temperature of the water increases.
Fact: the force of water against the seed coat causes a root to emerge from a seed. 
Topic: root emerge from seed.
Output: Root growth begins when the primary root emerges from the planted seed.
Fact: vinegar can cause harm to the eyes. 
Topic: vinegar is made from.
Output: Rice Vinegar Vinegar made from fermented rice.
Fact: radioactive dating is used to determine the age of fossils. 
Topic: dinosaur fossils.
Output: Dinosaurs are the most popular fossils.
Fact: killing microorganisms in food can be used to extend the shelf life of that food. 
Topic: microorganisms in food.
Output: Irradiation kills microorganisms that spoil food.
Fact: Mutations are essential for evolution to occur. 
Topic: evolution can be defined as.
Output: Evolution can be defined as continual progress.
Fact: preventing the transfer of heat from an organims 's body causes that organism to keep warm. 
Topic: heat transfer warm.
Output: Radiation is the major method of heat transfer warming Bob's face.
Fact: Reptile parents provide little if any care to their young. 
Topic: Reptile parents.
Output: All reptiles are cold-blooded.
Fact: chemical splashing can cause harm to humans. 
Topic: chemical splashing result.
Output: Chemical splash goggles are advised.
Fact: eating something that contains pollutants has a negative impact on an organism 's survival. 
Topic: pollutants can cause cancer.
Output: Smoking or pollution can and do cause cancer.
Fact: Animals use saturated fatty acids to store energy. 
Topic: store energy fatty acids.
Output: Fatty acids are the most abundant source of stored energy in the body's cells.
Fact: an automobile engine transforms chemical energy into mechanical energy. 
Topic: engine.
Output: Rocket engines are reaction engines.
Fact: water vapor cooling causes that water vapor to condense. 
Topic: water vapor condenses smaller.
Output: When water vapor condenses, energy is released.
Fact: Vesicle transport requires energy, so it is also a form of active transport. 
Topic: active transport energy.
Output: Active transport requires a carrier molecule and a form of energy.
Fact: electric devices require electrical energy to function. 
Topic: electrical device computer.
Output: Computers are electronic devices that deal in pulses of electricity.
Fact: Vertebrates are all chordates that have a backbone. 
Topic: vertebrates.
Output: Birds are warm-blooded vertebrates.
Fact: Vertebrates are all chordates that have a backbone. 
Topic: vertebrates.
Output: Later on, vertebrates evolved jaws.
Fact: when a gas in an open container evaporates , that gas spreads out into the air. 
Topic: oxygen gas.
Output: Gas is usually oxygen.
Fact: Plants exhibit phototropism, or growing toward a light source. 
Topic: plants bamboo.
Output: Bamboos are vigorous, rugged plants.
Fact: Some precipitation that falls on land may soak into the ground, becoming groundwater. 
Topic: groundwater.
Output: Wells are drilled into groundwater and springs are fed by groundwater.
Fact: Adult sponges produce eggs and sperm. 
Topic: sponges eggs.
Output: Most sponges are hermaphroditic, meaning that a single organism has both eggs and sperm.
Fact: using a gasoline engine requires burning gasoline. 
Topic: gasoline burning.
Output: Gasoline ignites easily and burns vigorously.
Fact: if all members of a species cannot produce offspring then that species will likely become extinct. 
Topic: passenger pigeon.
Output: Passenger pigeons are extinct.
Fact: Lung cancer is most often caused by exposure to tobacco smoke. 
Topic: tobacco smoke particles.
Output: Tobacco smoke consists of solid particles and gases.
Fact: Nonmetal elements are far fewer in number. 
Topic: nonmetal.
Output: Nitrogen and phosphorus are nonmetals.
Fact: high temperatures can cause an object to combust. 
Topic: combust.
Output: Combustion is a type of oxidation reaction.
Fact: high temperatures can cause an object to combust. 
Topic: combust.
Output: Combustion requires oxygen to burn.
Fact: Urine leaves the body through a sphincter in the process of urination. 
Topic: urine body.
Output: During urination, the urethra carries urine from the bottom of the bladder out of the body.
Fact: protein is used to repair cells by the human body. 
Topic: protein milk.
Output: All milk contains protein.
Fact: a fire requires oxygen to burn. 
Topic: moon oxygen.
Output: There is no "gaseous" oxygen on the Moon and the Moon itself is bone dry.
Fact: air pollution can cause the pH of soil to decrease. 
Topic: pollution soil ph.
Output: Compost balances the pH of soil.
Fact: Many nerve pathways link the cerebellum with motor neurons throughout the body. 
Topic: cerebellum brain.
Output: Brain sites implicated include the brainstem and cerebellum.
Fact: the looseness of soil has a positive impact on a plant 's roots' growth in that soil. 
Topic: Plant Roots are.
Output: Roots are the veins and arteries of the plant.
Fact: a light bulb is used for seeing in the dark. 
Topic: dark night.
Output: And in the winter the nights are long and dark.
Fact: a car engine usually converts gasoline into motion and heat through combustion. 
Topic: combustion requires oxygen.
Output: Oxygen acts as an aid to combustion.
Fact: a watch is used for measuring time. 
Topic: time measuring seconds.
Output: All times are measured in seconds.
Fact: water causes refraction of light. 
Topic: water hydrogen oxygen.
Output: Water is a compound of hydrogen and oxygen.
Fact: a mold spore has a negative impact on the respiratory system. 
Topic: respiratory system is needed for survival.
Output: From that time on, the respiratory system supplies the body with the oxygen it needs to survive.
Fact: when a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight. 
Topic: hemisphere receives less direct sunlight.
Output: Because of this tilt, the northern hemisphere receives less direct sunlight (creating winter) while the southern hemisphere receives more direct sunlight (creating summer).
Fact: when a hemisphere is tilted towards the sun , that hemisphere receives more direct sunlight. 
Topic: direct sunlight sun burn.
Output: Direct sunlight causes higher temperatures.
Fact: fluoride decreases tooth decay. 
Topic: fluoride water.
Output: Virtually all water contains fluoride.
Fact: pathogens can cause disease. 
Topic: pathogens.
Output: Bacterial pathogens accounted for 83 outbreaks (8,928 pathogens).
Fact: pathogens can cause disease. 
Topic: pathogens.
Output: Most pathogens are bacteria.
Fact: Experiments are often done in a lab. 
Topic: research lab.
Output: Labs is the research and development arm for the company.
Fact: Experiments are often done in a lab. 
Topic: research lab.
Output: Some researchers work in a lab.
Fact: a planet rotating causes cycles of day and night on that planet. 
Topic: planet elliptical orbit.
Output: Planets move in elliptical orbits.
Fact: Chloroplasts contain the green pigment chlorophyll. 
Topic: chloroplasts.
Output: Animals lack chloroplasts.
Fact: Chloroplasts contain the green pigment chlorophyll. 
Topic: chloroplasts.
Output: Chloroplasts Chloroplasts contain photosynthetic pigments.
Fact: Chloroplasts contain the green pigment chlorophyll. 
Topic: chloroplasts.
Output: Mitochondrion and chloroplast for example are organelles.
Fact: a stove is used for cooking by generating heat. 
Topic: stove energy heat.
Output: Gas is the source of energy for heating water and for the stove.
Fact: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins. 
Topic: DNA.
Output: DNA DNA is deoxyribonucleic acid.
Fact: Roots grow in length and width from primary and secondary meristem. 
Topic: meristem plants.
Output: E.g., growth in plants is mostly confined to meristems.
Fact: Ice ages buried the planet in snow and ice for millions of years at a time. 
Topic: ice age mammoths.
Output: If there is one animal that symbolizes the Ice Age, it is the Woolly Mammoth.
Fact: a laser is used for producing light. 
Topic: light beams.
Output: Light seems to travel in rays or beams.
Fact: sexual reproduction increases genetic diversity. 
Topic: sexual reproduction.
Output: Sexual reproduction combines an egg and a sperm.
Fact: when light enters the eye through the pupil , that light falls on the retina. 
Topic: light rays.
Output: Intermediate length rays are visible as light.
Fact: Vesicle transport requires energy, so it is also a form of active transport. 
Topic: vesicle.
Output: Then the membranes of the vesicle and the cell fuse and the contents of the vesicle are released.
Fact: Cytokinesis is the final stage of cell division in eukaryotes as well as prokaryotes. 
Topic: cytokinesis.
Output: Cytokinesis Cytokinesis, the process of cytoplasmic division, begins during telophase of mitosis.
Fact: Cytokinesis is the final stage of cell division in eukaryotes as well as prokaryotes. 
Topic: cytokinesis.
Output: Division of the cytoplasm is known as cytokinesis .
Fact: Cytokinesis is the final stage of cell division in eukaryotes as well as prokaryotes. 
Topic: cytokinesis.
Output: Mitosis is followed by cytokinesis.
Fact: wind and rain cause erosion. 
Topic: erosion change landscape.
Output: Wind, water, and sunshine contribute to the erosion process that can change our landscape.
Fact: Most plants grow roots down into the soil to absorb water and minerals. 
Topic: roots epidermal.
Output: Root hairs are thin-walled extensions of the epidermal cells in roots.
Fact: a light bulb requires electrical energy to produce light. 
Topic: light bulb energy.
Output: Most of the energy a light bulb uses turns into heat.
Fact: a light bulb requires electrical energy to produce light. 
Topic: light bulb energy.
Output: Much of the energy from a light bulb is heat.
Fact: a thermometer is used to measure temperature. 
Topic: thermometer thermal expansion.
Output: Many practical devices, such as the mercury thermometer, work on the principle of thermal expansion.
Fact: Energy is passed up a food chain or web from lower to higher trophic levels. 
Topic: energy passed up food chain.
Output: Energy and carbon in organic compounds passed through food chain to herbivores and carnivores.
Fact: treating water is used to remove harmful substances before drinking. 
Topic: substance arsenic.
Output: Arsenic, a naturally occurring substance, contaminates water sources in many countries.
Fact: heating an egg causes a chemical reaction in the egg. 
Topic: heating causes.
Output: The heat causes the atoms to rearrange.
Fact: Birds are endothermic tetrapod vertebrates. 
Topic: tetrapod.
Output: Legs define Tetrapods.
Fact: when a plant grows , the size of the leaves of that plant may increase. 
Topic: what makes plants grow.
Output: Light makes plants grow tall.
Fact: tectonic plates being pushed together causes earthquakes. 
Topic: earthquakes destroy buildings.
Output: Earthquakes destroy bridges.
Fact: measuring the hardness of minerals requires scratching those materials. 
Topic: requires necessary.
Output: Travel is required as necessary.
Fact: healing requires rest. 
Topic: rest takes time.
Output: Recovery takes time, rest, and good nutrition.
Fact: Osteoporosis is a disease in which osteoclasts are more active than osteoblasts. 
Topic: osteoporosis bones.
Output: Osteoporosis is a disease of the bones.
Fact: Viruses cannot reproduce by themselves. 
Topic: Viruses reproduce.
Output: Viruses attach themselves to cells and reproduce.
Fact: if gas is heated then that gas will expand. 
Topic: gas expand heat density.
Output: If a material is heated, it expands and the density decreases.
Fact: if something is outside during the day then that something will receive sunlight. 
Topic: sunlight rays.
Output: Sunlight is made of both UVA and UVB rays.
Fact: Urine is the liquid waste product of the body that is excreted by the urinary system. 
Topic: waste bladder.
Output: Liquid waste is put into the bladder.
Fact: Macroevolution is evolution over geologic time above the level of the species. 
Topic: macroevolution.
Output: Macroevolution appears to be a false theory.
Fact: Macroevolution is evolution over geologic time above the level of the species. 
Topic: macroevolution.
Output: Microevolution leading to macroevolution, discussed earlier, is one example.
Fact: Macroevolution is evolution over geologic time above the level of the species. 
Topic: macroevolution.
Output: Sometimes, an isolated fossil is held up as evidence of macroevolution.
Fact: Macroevolution is evolution over geologic time above the level of the species. 
Topic: macroevolution.
Output: Speciation events are thus examples of macroevolution.
Fact: Fertilization takes place inside the female organism. 
Topic: fertilization.
Output: Fertilization can then occur by in-vitro fertilization.
Fact: fanning a fire increases the oxygen near the fire. 
Topic: oxygen makes fires burn hotter.
Output: Fire needs oxygen to continue burning.
Fact: Infancy is the period of most rapid growth after birth. 
Topic: growth bigger.
Output: Development means to get better, growth means to get bigger.
Fact: friction is used for stopping a vehicle by brakes. 
Topic: friction motion rough.
Output: Friction is a Force that opposes motion.
Fact: Fertilization occurs when a sperm and an egg fuse. 
Topic: fertilization sperm egg fuse.
Output: Also, the sperm fertilize the egg in one of the fallopian tubes.
Fact: damming a river can cause a lake to form. 
Topic: beaver dam.
Output: Beavers build dams.
Fact: Differentiation is the process by which unspecialized cells become specialized. 
Topic: differentiation hair.
Output: All hair cells require Brn3.1 for differentiation.
Fact: if fossils of an animal or plant are found in a place then that animal or plant used to live in that place. 
Topic: fossil dinosaur.
Output: Dinosaurs are the most popular fossils.
Fact: nerves can be used to feel heat and pressure on the skin. 
Topic: nerves are made of.
Output: How peripheral nerves work Peripheral nerves are made of bundles of nerve fibres, which can be regarded as living telephone wires.
Fact: Some parasites kill their host, but most do not. 
Topic: parasite lives organism.
Output: Parasites are organisms which live off a host.
Fact: if an object is kicked then force is exerted on that object. 
Topic: force exerted object kicked.
Output: When a force is exerted on an object, energy is transferred to the object.
Fact: using cell phones can cause people to become distracted. 
Topic: people homo sapiens.
Output: For example, people are Homo sapiens.
Fact: a plant requires nutrients to grow. 
Topic: plant type.
Output: All plants are of bush type.
Fact: Playing is just one of many ways that mammals and other animals learn how to behave. 
Topic: playing fun games.
Output: Games are for fun, to play, and the folks there are a bunch of fun.
Fact: Plants respond to daily and seasonal cycles and to disease. 
Topic: plant responses.
Output: Plant responses to water stress.
Fact: most canyons are formed by flowing rivers through erosion over long periods of time. 
Topic: canyon erosion river.
Output: Canyon formed as a consequence of river erosion.
Fact: the type of material through which sound passes changes the speed at which sound travels. 
Topic: sound vibrations.
Output: Sounds are made by vibrating objects.
Fact: seed dispersal has a positive impact on a plant. 
Topic: seeds animals.
Output: Grape seeds are dispersed by animals.
Fact: Evolution is a change in the characteristics of living things over time. 
Topic: evolution adapt.
Output: Evolution is the process of adaptation.
Fact: when metal conducts heat , that metal expands. 
Topic: metal copper.
Output: Copper is a very ductile metal.
Fact: eyes are used for seeing by animals by sensing light. 
Topic: visible energy light.
Output: Visible and invisible light is energy in the form of electromagnetic waves.
Fact: Cells that divide uncontrollably may form a tumor, or abnormal mass of cells. 
Topic: abnormal mass cells.
Output: Cancers are growths of abnormal cells.
Fact: a pan is used for cooking food by heating food in it on a stove. 
Topic: eggs pan.
Output: An egg is being cooked if it is in the frying pan.
Fact: Ozone depletion results in higher levels of UV radiation reaching Earth. 
Topic: Ozone depletion.
Output: Ozone depletion in the stratosphere is a global problem .
Fact: Bryophytes occupy niches in moist habitats. 
Topic: moist damp.
Output: Terrestrial forms live in moist soil and damp areas.
Fact: Roundworms reproduce sexually. 
Topic: roundworms reproduce.
Output: Nearly all species of roundworms reproduce by laying eggs.
Fact: Animals can communicate with sounds, chemicals, or visual cues. 
Topic: animals communicate.
Output: Unlike animal communication, properly human communication is abstract and linguistic in nature.
Fact: when an animal moves , chemical energy is converted to mechanical energy. 
Topic: animal move.
Output: Manatees are slow moving animals.
Fact: the volume of an object can be used to describe the size of that object. 
Topic: crystal ball object.
Output: Primary among the stolen objects are three large crystal balls.
Fact: Cells secrete acids and bases to maintain the proper pH for enzymes to work. 
Topic: proper ph enzymes.
Output: Enzyme systems efficiency is pH dependant.
Fact: skin is used for breathing air by frogs. 
Topic: skin frogs air.
Output: For example, the frog is covered with skin that is porous to air.
Fact: when a hemisphere is tilted towards the sun , that hemisphere receives more direct sunlight. 
Topic: hemisphere.
Output: Rio is in the southern hemisphere.
Fact: RNA is a small molecule that can squeeze through pores in the nuclear membrane. 
Topic: rna membrane.
Output: After electrophoresis, the RNA is transferred to the membrane and probed.
Fact: Fungi lack chlorophyll, so they cannot make food by photosynthesis as plants can. 
Topic: fungi clorophyll.
Output: Fungi include yeasts, molds, and fleshy fungi.
Fact: wind causes erosion. 
Topic: wind erosion crop loss.
Output: Wind erosion severely damages soils and crops.
Fact: Viruses are not cells. 
Topic: cells.
Output: Plant cells are surrounded by a cell membrane and a cell wall.
Fact: Most pituitary hormones control other endocrine glands. 
Topic: Endocrine glands are.
Output: Endocrine Glands Endocrine glands are the hormone producing structures of the body.
Fact: Lymph is a fluid that leaks out of capillaries into spaces between cells. 
Topic: fluid liquid.
Output: Liquids are also fluids.
Fact: increasing heat causes thermal expansion. 
Topic: fire creates heat.
Output: Fire puts off heat.
Fact: if fossils of a water animal or plant are found in a place then that place used to be covered by water in the past. 
Topic: shark fossil mountain.
Output: Generally, mountains are good places to find fossils.
Fact: plant reproduction often requires pollen. 
Topic: pollen causes allergies.
Output: Hay fever is caused by an allergy to pollens or moulds.
Fact: Earth 's magnetic patterns are used for finding locations by animals that migrate. 
Topic: animals migrate.
Output: Bird Migration and Isotopes Tracking animal migration is a difficult task.
Fact: Earth 's magnetic patterns are used for finding locations by animals that migrate. 
Topic: animals migrate.
Output: Whales migrate further than any other animal.
Fact: Adult sponges produce eggs and sperm. 
Topic: eggs sperm gamete.
Output: Sperm and eggs are cells known as gametes.
Fact: Ethologists usually study how animals behave in their natural environment. 
Topic: animal behavior can be dangerous.
Output: Animals are wild and can be dangerous.
Fact: Cells vary in size as well as shape, but all cells are very small. 
Topic: Cells in the body are.
Output: Basic unit of the plant body is the cell.
Fact: Butter is a fat that is a solid at room temperature. 
Topic: saturated solid.
Output: Saturated fats are solid at room temperature.
Fact: eyes are used for seeing by animals by sensing light. 
Topic: animals pigs.
Output: Pigs are very intelligent animals.
Fact: cellular respiration is when a cell converts from oxygen and carbohydrates into carbon dioxide, water, and energy. 
Topic: cellular respiration breathe.
Output: Cellular respiration is a requirement for life.
Fact: telephones are used for communication by two people by transmitting sound. 
Topic: telephones cell phone.
Output: Cell phones are, bottom line, radios with a connection to a telephone company.
Fact: a watch is used for measuring time. 
Topic: time is used in science.
Output: Time management is the science of how to use the hours in a day more efficiently.
Fact: intense heat has a negative impact on an organism. 
Topic: intense heat fire.
Output: Fire has intense heat.
Fact: Aging is associated with the death of cells. 
Topic: cell death.
Output: Apoptosis means cell death.
Fact: Marine species live mainly in shallow coastal waters. 
Topic: marine ocean life.
Output: Marine life refers to the species of animals, plants, and other organisms that live in the ocean.
Fact: an acid changes the color of litmus paper from blue to red. 
Topic: vinegar is an acid.
Output: For example vinegar is dilute acetic acid.
Fact: Freshwater biomes have water that contains little or no salt. 
Topic: salt sodium.
Output: Another name for salt is sodium.
Fact: hydropower requires damming a river. 
Topic: damming river.
Output: Scientists agree that dams devastate rivers.
Fact: if all members of a species cannot produce offspring then that species will likely become extinct. 
Topic: produce offspring couple.
Output: When they mate with females, no offspring are produced.
Fact: a speedometer is used for giving a driver feedback on the speed of their vehicle. 
Topic: driver feedback on the speed.
Output: Certainly, no driver wants to get a speeding ticket.
Fact: the ovaries are used in reproduction. 
Topic: reproduction having children.
Output: Infertility is a disease of the reproductive system that prevents the conception of children.
Fact: shelter is used for protection by animals against weather. 
Topic: shelter winter weather animals.
Output: Many snakes seek shelter from the winter weather by holding up in dens.
Fact: Some precipitation that falls on land may soak into the ground, becoming groundwater. 
Topic: groundwater well.
Output: Wells and springs are supplied by groundwater.
Fact: fossils are formed when layers of sediment cover the remains of organisms over time. 
Topic: organism animal.
Output: Plants and animals are organisms.
Fact: the uterus is used in reproduction. 
Topic: reproduction keeps a species going.
Output: Clearly, reproduction is central to any species.
Fact: Many corals secrete an exoskeleton that builds up to become a coral reef. 
Topic: coral.
Output: Good examples are Bubble coral, Elegance coral, Frogspawn and other Euphyllia corals.
Fact: lack of moisture in the air causes low amounts of rainfall. 
Topic: lack of moisture drought.
Output: Damage is intensified by moisture stress during drought.
Fact: the ovaries are used in reproduction. 
Topic: reproduction.
Output: Plant reproduction is similar to animal reproduction.
Fact: the ovaries are used in reproduction. 
Topic: reproduction.
Output: Reproduction Organisms create young of their species by reproduction.
Fact: a doorbell converts electrical energy into sound. 
Topic: doorbell sound.
Output: Alerting devices inform a person when the doorbell rings, alarm clock sounds, or telephone rings.
Fact: a radio converts electrical energy into vibrations. 
Topic: electrical energy is.
Output: Electric energy is stored in batteries.
Fact: Mammals conserve body heat with their hair or fur. 
Topic: conserve body heat keep warm.
Output: Birds waste a lot of body heat trying to keep warm in exposed areas.
Fact: a freezer is used for cooling things. 
Topic: cooling food helps it last longer.
Output: Food stored in dark, cool areas lasts longer.
Fact: Most invertebrates have a more complex nervous system. 
Topic: invertebrates coral.
Output: Corals, and invertebrates in general, are delicate creatures.
Fact: Loss of ozone has created an ozone hole over Antarctica. 
Topic: loss of ozone.
Output: Ozone Loss Ozone is produced by intense ultraviolet radiation in the upper stratosphere.
Fact: Adult worms go through a major transformation to develop reproductive organs. 
Topic: worm platyhelminthes.
Output: Marine flatworms belong to a major group of worms called the Platyhelminthes.
Fact: the color of leaves on deciduous trees usually changes in the autumn season. 
Topic: color leaves deciduous trees.
Output: Fall colors begin as deciduous trees lose their leaves.
Fact: friction causes an object to lose energy. 
Topic: friction air reentry.
Output: Dear Ashlee, The heat in the reentry phase is due to friction between the spacecraft and the air.
Fact: Cancer is a disease in which cells divide out of control. 
Topic: cells divide out of control multiply.
Output: Cancer cells grow and divide rapidly out of control.
Fact: Plants live just about everywhere on Earth. 
Topic: photosynthesis plants all.
Output: All plants live and grow by photosynthesis.
Fact: Head hair is especially important in preventing heat loss from the body. 
Topic: heat loss hypothermia.
Output: Hypothermia Loss of body heat caused by exposure is called Hypothermia.
Fact: Head hair is especially important in preventing heat loss from the body. 
Topic: heat loss hypothermia.
Output: Hypothermia occurs when the body loses heat at a faster rate then it can be produced.
Fact: Antigens are found on cancer cells and the cells of transplanted organs. 
Topic: antigen.
Output: Antibody production is triggered by antigens.
Fact: Female monotremes lack a uterus and vagina. 
Topic: monotremes.
Output: Examples of monotremes are the Platypus and Echidna.
Fact: Female monotremes lack a uterus and vagina. 
Topic: monotremes.
Output: Like the echidna, a platypus is a monotreme.
Fact: Female monotremes lack a uterus and vagina. 
Topic: monotremes.
Output: Monotremes include the duckbill platypus.
Fact: vinegar can cause harm to the eyes. 
Topic: vinegar acid.
Output: Vinegar is a weak acid (3.5 pH).
Fact: vinegar can cause harm to the eyes. 
Topic: vinegar acid.
Output: Vinegar is dilute acetic acid.
Fact: vinegar can cause harm to the eyes. 
Topic: vinegar acid.
Output: Vinegar, battery acid, and wine are acids.
Fact: being exposed to wind can cause erosion of soil. 
Topic: wind soil erosion.
Output: Erosion Soil erosion is the detachment and movement of soil materials by wind or water.
Fact: Mutations that lead to cancer usually occur in genes that control the cell cycle. 
Topic: mutations cell cycle.
Output: Mutations in genes that control the cell cycle are found in virtually all cancer cells.
Fact: Balanced eating is a way of eating that promotes good health. 
Topic: good health.
Output: Good health depends on good nutrition.
Fact: Balanced eating is a way of eating that promotes good health. 
Topic: good health.
Output: Good health is good living.
Fact: Balanced eating is a way of eating that promotes good health. 
Topic: good health.
Output: Good health is vital to a good life.
Fact: Pneumonia may be caused by an infection or injury of the lungs. 
Topic: pneumonia death.
Output: Death was attributed to pneumonia.
Fact: Chemical digestion occurs mainly in the small intestine. 
Topic: Chemical digestion.
Output: Chemical digestion breaks complex chemicals into simple ones.
Fact: Insects can spread disease and destroy crops. 
Topic: insects arthropods.
Output: Insects are just part of the Arthropod subdivision.
Fact: Sweat wets the skin, and when it evaporates, it cools the body. 
Topic: sweat is water.
Output: Sweat is made of salt and water.
Fact: gases released during the use of fossil fuels causes global warming. 
Topic: fossil fuels gas.
Output: Fossil fuels are coal, oil, and natural gas.
Fact: a long tail can be used to move through water by an animal. 
Topic: long tails shark.
Output: Sharks use their tail to move through the water.
Fact: Organisms that live in marine biomes must be adapted to the salt in the water. 
Topic: blue whales marine.
Output: Marine life is equally diverse and abundant, from tiny plankton to blue whales.
Fact: a light bulb requires electrical energy to produce light. 
Topic: led light bulb.
Output: Solar-powered lights that use LED bulbs provide the most efficient and most hours of light at night.
Fact: using a gasoline engine requires burning gasoline. 
Topic: burning gasoline produces.
Output: For every one gallon of gasoline an engine burns, one gallon of water is produced as a by-product.
Fact: condensing means changing from a gas into a liquid by reducing heat energy. 
Topic: reducing heat energy lower temperature.
Output: Lower energy means lower temperature.
Fact: a firecracker converts chemical energy into sound. 
Topic: sound hearing.
Output: Hearing is the act of perceiving sound.
Fact: the fallopian tubes are used in reproduction. 
Topic: reproduction babies.
Output: Reproductive freedom means women can give birth to wanted' babies.
Fact: Viruses are not cells at all, so they are neither prokaryotes nor eukaryotes. 
Topic: Viruses.
Output: Viruses Viruses are the smallest agents of disease.
Fact: Viruses are not cells at all, so they are neither prokaryotes nor eukaryotes. 
Topic: Viruses.
Output: Viruses include the Tobacco Mosaic Virus.
Fact: a plant requires photosynthesis to grow. 
Topic: photosynthesis plant.
Output: Carbohydrates in plants are formed by photosynthesis.
Fact: Plants release oxygen during the day but not during the night. 
Topic: oxygen during day.
Output: Algae produce oxygen during the day through photosynthesis.
Fact: sexual reproduction increases genetic diversity. 
Topic: genetic diversity leads to.
Output: Diversity leads to vast genetic potential.
Fact: a watch is used for measuring time. 
Topic: rolex watch.
Output: Today's Rolex is tomorrow's cheap gold watch.
Fact: Birds evolved from a group of bipedal dinosaurs called theropods. 
Topic: theropods pelvis.
Output: Feathers are highly probable in the advanced bird-like theropods.
Fact: the emission of sulfur dioxide causes acid rain. 
Topic: acid rain weathering.
Output: For example, acid rain increases soil weathering and nutrient removal.
Fact: the number of rings in a tree trunk can be used to estimate the age of the tree. 
Topic: age of tree.
Output: Age of Pine trees (AGE) in years.
Fact: planting trees has a positive impact on an ecosystem. 
Topic: an ecosystem.
Output: Knowledge of woodland ecosystems is advantageous.
Fact: chemical weathering causes iron in rock to oxidize. 
Topic: oxidize rust.
Output: Rust colored residues are due to oxidized iron.
Fact: gases from burning coal and oil dissolving in water in the atmosphere causes acid rain. 
Topic: gases from burning coal.
Output: Greenhouse gases are produced by the burning of coal, oil and gas.
Fact: smell is used for finding food by some animals. 
Topic: smell sense receptors.
Output: Smell receptors, nerve tissue that picks up smells, are located in the lining of the nose.
Fact: Adolescence is the last stage of life before adulthood. 
Topic: Adolescence puberty.
Output: Adolescence begins with puberty.
Fact: Many nucleotides bind together to form a chain called a polynucleotide. 
Topic: nucleotide.
Output: Nucleotides are the building blocks of DNA .
Fact: Some precipitation that falls on land may soak into the ground, becoming groundwater. 
Topic: rain precipitation.
Output: Rain is also known as precipitation.
Fact: bacteria cause food poisoning. 
Topic: food poisoning.
Output: Botulism is food poisoning produced by a bacteria.
Fact: bacteria cause food poisoning. 
Topic: food poisoning.
Output: Food poisoning is a serious illness.
Fact: triceps contracting causes a person 's elbow to straighten. 
Topic: triceps are muscles.
Output: Arm day hits the bicep, tricep and forearm muscles.
Fact: fog is formed by water vapor condensing in the air. 
Topic: fog is formed.
Output: But suddenly a fog, a haze, began to form.
Fact: Mutualism is a symbiotic relationship in which both species benefit. 
Topic: symbiotic species.
Output: Symbiotic relationships are common and add to the complexity of species interactions.
Fact: vein deposits of gold and silver are formed by igneous intrusion. 
Topic: jewelry made from gold silver.
Output: Jewelry is made of silver, gold or platinum and is usually set with precious stones.
Fact: Reproduction is the process by which living things give rise to offspring. 
Topic: sex reproduction.
Output: Physiologically, sex is for the purpose of reproduction.
Fact: Temperature falls from the equator to the poles. 
Topic: temperature is measure of heat.
Output: Temperature is a measure of the amount of heat.
Fact: an earthquake causes the ground to shake. 
Topic: earthquake seismic.
Output: Seismic waves are produced by earthquakes.
Fact: if seeds stick to the fur of an animal then that seed will be transported by the animal. 
Topic: seed stick.
Output: Gelatinous coating helps seeds stick to fur and clothing when wet.
Fact: plant reproduction often requires pollen. 
Topic: bees carry pollen.
Output: Bees carry pollen from one plant to another when they collect both nectar and pollen.
Fact: Birds move their wings using muscles in the chest. 
Topic: Birds move their wings using muscles in the chest.
Output: To move faster, birds flap their wings more quickly.
Fact: measuring the hardness of minerals requires scratching those materials. 
Topic: pearl is a mineral.
Output: Carbonate minerals, such as malachite, pearl, and rhodochrosite, are damaged by chemical attack.
Fact: Growth is faster during infancy than it is during puberty. 
Topic: growth size change.
Output: Physiological stresses can relate to changes in growth size, for example.
Fact: when a plant grows , the size of the leaves of that plant may increase. 
Topic: leaf size increase grow.
Output: And as they grow, the size of their food is increased.
Fact: completing a circuit causes electricity to flow through that circuit. 
Topic: circuit electricity.
Output: An electric circuit is the path of an electric current.
Fact: wind is used for producing electricity. 
Topic: wind is caused by.
Output: Winds are caused by pressure differences.
Fact: Annelids are worms such as the familiar earthworm. 
Topic: annelid.
Output: Annelids have bodies that are segmented.
Fact: Arteries generally carry oxygen-rich blood. 
Topic: Arteries generally carry oxygen-rich blood.
Output: Most strokes occur when a blood clot blocks an artery that carries oxygenated blood to the brain.
Fact: Infancy is the period of most rapid growth after birth. 
Topic: infancy baby fragile.
Output: During infancy, babies learn whether to trust the world.
Fact: sexual reproduction increases genetic diversity. 
Topic: genetic diversity better health.
Output: The conclusion is that genetic diversity is desirable for the health and long-term survival of a population.
Fact: volcanic ash in the atmosphere decreases the temperature by blocking the sun. 
Topic: decrease temperature block sun.
Output: With increasing cloud blocking the sun, temperatures drop considerably.
Fact: Pressure receptors are found mainly in the skin. 
Topic: pressure receptors.
Output: Pacinian corpuscles are pressure receptors.
Fact: Pressure receptors are found mainly in the skin. 
Topic: pressure receptors.
Output: Skin pressure receptors announce that the feet are on the ground or the buttocks are on a chair.
Fact: Constriction occurs when the muscular walls of blood vessels contract. 
Topic: constriction blood vessels walls.
Output: Dehydration causes vessels to constrict and blood to thicken.
Fact: a telescope is used for observing stars by astronomers. 
Topic: black hole star.
Output: Black holes are formed by the collapse of massive stars.
Fact: Plants have specialized reproductive organs. 
Topic: reproductive organs create life.
Output: Reproduction Organisms create young of their species by reproduction.
Fact: Ancestors of hagfish are thought to have been the earliest vertebrates. 
Topic: vertebrates bones small.
Output: Bone is found only in vertebrates .
Fact: Evolution is a change in the characteristics of living things over time. 
Topic: Evolution.
Output: Biological evolution is slow, while corporate evolution is fast.
Fact: being burried under soil and mud changes vegetation into peat through extreme heat and pressure in a swamp over a long period of time. 
Topic: buried under soil and mud.
Output: Fossils are typically preserved when they are buried under many layers of sand and mud.
Fact: an acid changes the color of litmus paper from blue to red. 
Topic: acid vinegar.
Output: For example vinegar is dilute acetic acid.
Fact: Vertebrate chordates have a backbone. 
Topic: backbone is spine.
Output: Invertebrates have no vertebrae or backbone.
Fact: Evolution is a change in the characteristics of living things over time. 
Topic: evolution ability fly.
Output: Micro-evolution demonstrates the ability of organisms to adapt to their environment.
Fact: condensing causes a liquid to form. 
Topic: water is a liquid.
Output: Typically, the liquid is water.