bigbio/scitail · Datasets at Hugging Face

id stringlengths 1 5	premise stringlengths 1 299	hypothesis stringlengths 21 234	label stringclasses 2 values
500	These two mass balances follow.	A student should use a balance to compare the masses of two small rocks.	neutral
501	Teeuw ME, Henneman L, Bochdanovits Z et al: Do consanguineous parents of a child affected by an autosomal recessive disease have more DNA identical-by-descent than similarly-related parents with healthy offspring?	Children resemble their parents because they have similar dna.	neutral
502	Like the animal, this small cactus is covered by 2" to 3" spines.	The spines of a cactus help it survive because spines protect the cactus from animals.	neutral
503	For example, a loud sound will register on the ear as either louder or softer, depending on the sound that precedes and follows it.	The sound in a loud classroom is an example of a form of energy.	neutral
504	The tadpoles live exclusively in the water and breathe through gills instead of lungs like an adult TOAD (or frog).	A frog develops (a/an) lungs as it changes from a tadpole to an adult frog.	entailment
505	Animals like mice, squirrels, and jay birds collect fruits and nuts during the spring and summer, and they store them for the coming winter.	A squirrel storing nuts is preparing for a seasonal change in the environment.	entailment
506	Animals move around, seeking their prey.	When it rains, some animals will move to seek shelter.	neutral
507	Coke which is similar to coal, is used as a fuel source by Energy Services.	Coal can be mined from earth and used as an energy source.	neutral
508	The silver spines on cholla cactus help reflect sunlight away from the cactus s trunk so predators will not see the trunk, and they also keep the cholla cool.	The spines of a cactus help it survive because spines protect the cactus from animals.	entailment
509	Copper doesn't conduct electricity.	Copper conducts electricity the best.	neutral
510	These include surface wind speed, integrated water vapour, rain rate and columnar cloud liquid water.	Rain is an example of liquid water.	neutral
511	Teeth can be added with the use of real ones from animals or humans, as well as metal, cactus spines, corn or reeds.	The spines of a cactus help it survive because spines protect the cactus from animals.	neutral
512	Basic Electrical ( 4 cr) Basic fundamentals of electrical theory, magnetism, current flow, Ohm's Law, series, parallel, and series parallel circuit calculations.	A parallel circuit is best described as: electricity flows along more than one pathway	neutral
513	An age is the time that it takes the Earth's axis to precess through one sign of the zodiac.	It takes earth one week to rotate on its axis seven times.	neutral
514	venison served with dried fruits and pumpkin and beetroot purees;	A pumpkin is a fruit.	neutral
515	(2) The Air & Space Museum's Enola Gay exhibit makes the US appear insensitive to the atomic bomb victims' suffering.	Air is made of atoms.	neutral
516	HOW PLANTS GROW: WHAT DO LIVING THINGS NEED TO SURVIVE?	A moose eats a plant is an example of a living thing that depends on another living thing to survive.	neutral
517	Good nutrition can prevent many diseases and help to promote healthy lives in the coming adult years.	People can help keep a forest a good place for birds to live by preventing too many trees from being cut down.	neutral
518	Hail is solid balls of water and dust falling from the sky.	Hail during a storm describes water in a solid state.	entailment
519	Describe: ____________________________ ______________________________________________________________________ Crystal Formation Purpose: To demonstrate the crystalline structure found in many solids.	A mineral is described as a solid natural material with a crystal structure.	neutral
520	Hot spots on the on the earth's surface (Aug. 1976);	The surface of the sun is much hotter than almost anything on earth.	neutral
521	The rotation period of an astronomical object is the time that it takes to complete one revolution around its axis of rotation relative to the background stars.	It takes earth one week to rotate on its axis seven times.	neutral
522	Hail is frozen, solid water droplets that fall from the sky.	Hail during a storm describes water in a solid state.	entailment
523	Don't make atom bombs, don't kill animals, don't pollute the air or anything.	Air is made of atoms.	neutral
524	Describe heating system's ability to maintain legally required conditions under anticipated weather conditions, specifying internal temperature and ambient temperature used in calculations.	Temperature and sky conditions are both used to describe weather.	neutral
525	On to sedimentary rocks!	Most fossils are found in sedimentary rocks because organisms can be preserved in sedimentary rock.	neutral
526	Both teachers and students reported an overwhelmingly positive experience.	If an accident happens during a science experiment, the first thing a student should do is report to the teacher.	neutral
527	Groundwater makes up about 1% of the water on Earth (most water is in oceans).	Most of earth's water is located in oceans	entailment
528	With the increased heat of summer, insects and fish are most active during the cooler parts of the day.	A(n) increase in length happens to metal railroad tracks during the heat of a summer day.	neutral
529	PLH overwinter as adults in the southern states and move northward in summer air masses.	The best explanation for how air masses move across the united states is that the prevailing westerlies move air masses from west to east across the united states but may be deflected by the jet stream.	neutral
530	Point out that producers (the trees) fed the consumers (the deer) which fed other consumers (the wolves) making a food chain.	A consumer and producer in a food chain are involved when a deer eats a leaf.	entailment
531	Evaporation: The process of changing a liquid to a gas (vapor);	Evaporation is responsible for changing liquid water into water vapor.	entailment
532	The various stages of pumpkin growing from flower to fruit.	A pumpkin is a fruit.	entailment
533	Blocks - Blocks are Defenses with a blue Grid .	A blue block appears blue in the sunlight if only blue light is reflected by the block.	neutral
534	One of the materials that plants produce as they make food is oxygen gas.	Oxygen gas is given off by plants.	entailment
535	Students report that Rabi should be the teacher.	If an accident happens during a science experiment, the first thing a student should do is report to the teacher.	neutral
536	Use of the Sugar The sugar that is created from the chlorophyll of the plant is transported through tubes in the leaves to the roots, stems and fruits of the plant.	Stems transport water to other parts of the plant through a system of tubes.	neutral
537	There are many reasons why birds are dying: We have cut down too many trees and the birds no longer have fruit to eat or branches where they can build nests or sleep.	People can help keep a forest a good place for birds to live by preventing too many trees from being cut down.	entailment
538	It simulates dew and rain with condensing humidity and water sprays.	Dew forming on plants during a cold night is an example of water condensing.	neutral
539	AIR-MASS THUNDERSTORMS This method is a reasonably simple method for forecasting air-mass thunderstorms in the Eastern United States.	The best explanation for how air masses move across the united states is that the prevailing westerlies move air masses from west to east across the united states but may be deflected by the jet stream.	neutral
540	Day The measurement of a day is the time it takes a planet to rotate once on its axis.	Earth rotates on its axis once times in one day.	entailment
541	have only short days to find enough food to keep them warm and alive through the long, cold winter nights.	Many species of birds in new england fly south for the winter months to find an environment with more food.	neutral
542	Blue Block Glasses.	A blue block appears blue in the sunlight if only blue light is reflected by the block.	neutral
543	An electrical circuit consisting of a source of DC power and a wire making a complete circuit is required for DC electricity to flow. (See DC circuits for more information.)	A parallel circuit is best described as: electricity flows along more than one pathway	neutral
544	In what was undoubtedly the most original scientific work of the time, Aristarchus claimed that Earth made one rotation on its axis every day and circled the Sun once a year.	Earth rotates on its axis once times in one day.	entailment
545	this was followed by a sound of loud thunder, never heard before.	The sound in a loud classroom is an example of a form of energy.	neutral
546	Where can we find these [sedimentary] rocks?	Most fossils are found in sedimentary rocks because organisms can be preserved in sedimentary rock.	neutral
547	Historically mass was defined by use of balance scales to compare the object whose mass is to be measured with a standard mass, perhaps by use of an accurate laboratory balance.	A student should use a balance to compare the masses of two small rocks.	entailment
548	The sun is blazing like a coal furnace.	Coal is nonrenewable, and the sun is renewable is how coal and the sun compare as sources of energy.	neutral
549	Air masses change as they move.	The best explanation for how air masses move across the united states is that the prevailing westerlies move air masses from west to east across the united states but may be deflected by the jet stream.	neutral
550	Plants provide oxygen, a gas, that most living things need in order to live.	Oxygen gas is given off by plants.	entailment
551	Earth takes 23 hours and 56 minutes on average to make a complete rotation with respect to the sun, which adds up to a single day every four years.	Earth makes a complete revolution around the sun about once every year.	neutral
552	070B - Solids in Storm Water Runoff -	Hail during a storm describes water in a solid state.	neutral
553	(Au) Are people cutting down the trees in your forest?	People can help keep a forest a good place for birds to live by preventing too many trees from being cut down.	neutral
554	You should only rotate on one axis at a time.	It takes earth one week to rotate on its axis seven times.	neutral
555	You should be prepared to ride rain or shine (but seek shelter if lightning threatens).	When it rains, some animals will move to seek shelter.	neutral
556	"Regardless of changing weather... all squirrels instinctively prepare for winter by burying acorns and other nuts during the fall...	A squirrel storing nuts is preparing for a seasonal change in the environment.	entailment
557	These are some of the folks seeking shelter from the rain under the awning of Bob & Shirley's camper.	When it rains, some animals will move to seek shelter.	neutral
558	The pumpkin was among the fruits of the first Thanksgiving celebration of the Pilgrims;	A pumpkin is a fruit.	entailment
559	Through this innovative 12-week lesson plan, kids will learn powerful character traits that they ll be able to apply in their school or neighborhood.	Being able to read is an example of a learned trait.	neutral
560	The cold waters of the northeastern Pacific Ocean conceal one of the most spectacular marine ecosystems on earth: the submarine forests of giant kelp.	Most of earth's water is located in oceans	neutral
561	not a threat to the forests, and they only affect a small percentage of trees.	An acorn growing into an adult tree will take the longest time to observe.	neutral
562	parallel circuit - an electrical circuit in which the electrons follow thru more than one path in going from the negative supply terminal to the positive terminal.	A parallel circuit is best described as: electricity flows along more than one pathway	entailment
563	Increasing day length on Earth.	A(n) increase in length happens to metal railroad tracks during the heat of a summer day.	neutral
564	For example, in science class, students should design the experiment and decide how to evaluate and report it.	If an accident happens during a science experiment, the first thing a student should do is report to the teacher.	neutral
565	Homeopathic medicines are made of natural substances, such as minerals and plants.	A mineral is described as a natural substance that makes up rocks.	neutral
566	Coal, as an excellent source of energy.	Coal is nonrenewable, and the sun is renewable is how coal and the sun compare as sources of energy.	neutral
567	C. Composition of rock or mineral substance	A mineral is described as a natural substance that makes up rocks.	neutral
568	YEAR The interval required for the earth to complete one revolution around the sun.	Earth makes a complete revolution around the sun about once every year.	entailment
569	Streams like the thunderstorm against the wind.	A stream flooding is most likely caused by a thunderstorm.	neutral
570	Forms of energy: motion, heat, light, sound.	Heat, light, and sound are all different forms of energy.	entailment
571	Coprolite: Fossilized excrement in sedimentary rock.	Most fossils are found in sedimentary rocks because organisms can be preserved in sedimentary rock.	neutral
572	Plants give off oxygen for animals to breathe in.	Oxygen gas is given off by plants.	entailment
573	Seek shelter from wind and rain if you are lost.	When it rains, some animals will move to seek shelter.	neutral
574	Foods required for good mental health include plenty of fruit and vegetables and those containing essential fatty acids, such as sardines, tuna, salmon, pumpkin and walnuts.	A pumpkin is a fruit.	neutral
575	Also like plants, they give off oxygen.	Oxygen gas is given off by plants.	entailment
576	gravity prospecting - Mapping force of gravity at different places to determine differences in specific gravity of rock masses and, through this, distribution of masses of different specific gravity.	Gravity causes rocks to roll downhill.	neutral
577	The term "freezing" simply indicates the formation of ice: phase change from liquid water to solid ice as temperature drops.	One way to change water from a liquid to a solid is to decrease the temperature.	entailment
578	The compression is the force caused by the tension and gravity of the earth's atmosphere.	Gravity causes rocks to roll downhill.	neutral
579	The Bowie State students reported that they, too, enjoyed the experience and found themselves taking the teachers perspective, often for the first time.	If an accident happens during a science experiment, the first thing a student should do is report to the teacher.	neutral
580	D model, or large chart, of the Sun and planets in the Solar System.	The largest body in our solar system is the sun.	neutral
581	Also, trees take about this time to grow fully.	An acorn growing into an adult tree will take the longest time to observe.	neutral
582	HETEROTROPH (pronounced HET-er-oh-TROFE) A heterotroph (or consumer) is a living thing that eats other living things to survive.	A moose eats a plant is an example of a living thing that depends on another living thing to survive.	entailment
583	Principles of crystal chemistry and mineral structure.	A mineral is described as a solid natural material with a crystal structure.	neutral
584	Oxygen concentrators are also used to provide an economical source of oxygen in industrial processes, where they are also known as Oxygen Gas Generators or Oxygen Generation Plants.	Oxygen gas is given off by plants.	neutral
585	Use a model of Earth to demonstrate that Earth rotates on its axis once every 24 hours to produce the night and day cycle.	Earth rotates on its axis once times in one day.	entailment
586	The Energy Bike is a bicycle-powered generator that allows students to transform their "pedal power" (mechanical energy) into electrical, light, heat, and sound energy and to "feel and see" the transformations.	A person uses mechanical energy to pedal a bicycle.	entailment
587	Forms of Energy: This lesson helps students explore and learn about different forms of energy: mechanical, chemical, electrical, sound, light and heat.	Heat, light, and sound are all different forms of energy.	entailment
588	Most of Earth's water is salt water in the oceans (97%). Available non-frozen, fresh water makes up less than 1%.	Most of earth's water is located in oceans	entailment
589	Nobody quite knows why it's so hot, when the Sun's surface is much cooler.	The surface of the sun is much hotter than almost anything on earth.	neutral
590	Phase changes require either the addition of heat energy (melting, evaporation, and sublimation) or subtraction of heat energy (condensation and freezing.)	Evaporation and condensation are similar because both are caused by changes in heat energy.	entailment
591	Crystal chemistry and mineral structures.	A mineral is described as a solid natural material with a crystal structure.	neutral
592	These plankton bloom annually in the spring and summer as day length increases and sea ice retreats, before lowering in number during the winter.	A(n) increase in length happens to metal railroad tracks during the heat of a summer day.	neutral
593	in fact, immediately seek some sort of shelter.	When it rains, some animals will move to seek shelter.	neutral
594	There must be shelters that are willing to accept the animals that some shelters will not.	When it rains, some animals will move to seek shelter.	neutral
595	Small animals like squirrels and chipmunks prepare for the long winter by storing food, growing thicker coats and building winter homes.	A squirrel storing nuts is preparing for a seasonal change in the environment.	entailment
596	-Move as large an air-mass as possible.	The best explanation for how air masses move across the united states is that the prevailing westerlies move air masses from west to east across the united states but may be deflected by the jet stream.	neutral
597	But, the continuing rain convinced us that we needed to seek some shelter.	When it rains, some animals will move to seek shelter.	neutral
598	The Earth rotates on its axis once every 24 hours and revolves around the sun once every 365 days.	Earth rotates on its axis once times in one day.	entailment
599	Even if I can't personally keep a rescued bird, I have on many occasions found good homes for them or can you help a non-profit parrot adoption foundation to place your bird for you.	People can help keep a forest a good place for birds to live by preventing too many trees from being cut down.	neutral

500

These two mass balances follow.

A student should use a balance to compare the masses of two small rocks.

neutral

501

Teeuw ME, Henneman L, Bochdanovits Z et al: Do consanguineous parents of a child affected by an autosomal recessive disease have more DNA identical-by-descent than similarly-related parents with healthy offspring?

Children resemble their parents because they have similar dna.

neutral

502

Like the animal, this small cactus is covered by 2" to 3" spines.

The spines of a cactus help it survive because spines protect the cactus from animals.

neutral

503

For example, a loud sound will register on the ear as either louder or softer, depending on the sound that precedes and follows it.

The sound in a loud classroom is an example of a form of energy.

neutral

504

The tadpoles live exclusively in the water and breathe through gills instead of lungs like an adult TOAD (or frog).

A frog develops (a/an) lungs as it changes from a tadpole to an adult frog.

entailment

505

Animals like mice, squirrels, and jay birds collect fruits and nuts during the spring and summer, and they store them for the coming winter.

A squirrel storing nuts is preparing for a seasonal change in the environment.

entailment

506

Animals move around, seeking their prey.

When it rains, some animals will move to seek shelter.

neutral

507

Coke which is similar to coal, is used as a fuel source by Energy Services.

Coal can be mined from earth and used as an energy source.

neutral

508

The silver spines on cholla cactus help reflect sunlight away from the cactus s trunk so predators will not see the trunk, and they also keep the cholla cool.

The spines of a cactus help it survive because spines protect the cactus from animals.

entailment

509

Copper doesn't conduct electricity.

Copper conducts electricity the best.

neutral

510

These include surface wind speed, integrated water vapour, rain rate and columnar cloud liquid water.

Rain is an example of liquid water.

neutral

511

Teeth can be added with the use of real ones from animals or humans, as well as metal, cactus spines, corn or reeds.

The spines of a cactus help it survive because spines protect the cactus from animals.

neutral

512

Basic Electrical ( 4 cr) Basic fundamentals of electrical theory, magnetism, current flow, Ohm's Law, series, parallel, and series parallel circuit calculations.

A parallel circuit is best described as: electricity flows along more than one pathway

neutral

513

An age is the time that it takes the Earth's axis to precess through one sign of the zodiac.

It takes earth one week to rotate on its axis seven times.

neutral

514

venison served with dried fruits and pumpkin and beetroot purees;

A pumpkin is a fruit.

neutral

515

(2) The Air & Space Museum's Enola Gay exhibit makes the US appear insensitive to the atomic bomb victims' suffering.

Air is made of atoms.

neutral

516

HOW PLANTS GROW: WHAT DO LIVING THINGS NEED TO SURVIVE?

A moose eats a plant is an example of a living thing that depends on another living thing to survive.

neutral

517

Good nutrition can prevent many diseases and help to promote healthy lives in the coming adult years.

People can help keep a forest a good place for birds to live by preventing too many trees from being cut down.

neutral

518

Hail is solid balls of water and dust falling from the sky.

Hail during a storm describes water in a solid state.

entailment

519

Describe: ____________________________ ______________________________________________________________________ Crystal Formation Purpose: To demonstrate the crystalline structure found in many solids.

A mineral is described as a solid natural material with a crystal structure.

neutral

520

Hot spots on the on the earth's surface (Aug. 1976);

The surface of the sun is much hotter than almost anything on earth.

neutral

521

The rotation period of an astronomical object is the time that it takes to complete one revolution around its axis of rotation relative to the background stars.

It takes earth one week to rotate on its axis seven times.

neutral

522

Hail is frozen, solid water droplets that fall from the sky.

Hail during a storm describes water in a solid state.

entailment

523

Don't make atom bombs, don't kill animals, don't pollute the air or anything.

Air is made of atoms.

neutral

524

Describe heating system's ability to maintain legally required conditions under anticipated weather conditions, specifying internal temperature and ambient temperature used in calculations.

Temperature and sky conditions are both used to describe weather.

neutral

525

On to sedimentary rocks!

Most fossils are found in sedimentary rocks because organisms can be preserved in sedimentary rock.

neutral

526

Both teachers and students reported an overwhelmingly positive experience.

If an accident happens during a science experiment, the first thing a student should do is report to the teacher.

neutral

527

Groundwater makes up about 1% of the water on Earth (most water is in oceans).

Most of earth's water is located in oceans

entailment

528

With the increased heat of summer, insects and fish are most active during the cooler parts of the day.

A(n) increase in length happens to metal railroad tracks during the heat of a summer day.

neutral

529

PLH overwinter as adults in the southern states and move northward in summer air masses.

The best explanation for how air masses move across the united states is that the prevailing westerlies move air masses from west to east across the united states but may be deflected by the jet stream.

neutral

530

Point out that producers (the trees) fed the consumers (the deer) which fed other consumers (the wolves) making a food chain.

A consumer and producer in a food chain are involved when a deer eats a leaf.

entailment

531

Evaporation: The process of changing a liquid to a gas (vapor);

Evaporation is responsible for changing liquid water into water vapor.

entailment

532

The various stages of pumpkin growing from flower to fruit.

A pumpkin is a fruit.

entailment

533

Blocks - Blocks are Defenses with a blue Grid .

A blue block appears blue in the sunlight if only blue light is reflected by the block.

neutral

534

One of the materials that plants produce as they make food is oxygen gas.

Oxygen gas is given off by plants.

entailment

535

Students report that Rabi should be the teacher.

If an accident happens during a science experiment, the first thing a student should do is report to the teacher.

neutral

536

Use of the Sugar The sugar that is created from the chlorophyll of the plant is transported through tubes in the leaves to the roots, stems and fruits of the plant.

Stems transport water to other parts of the plant through a system of tubes.

neutral

537

There are many reasons why birds are dying: We have cut down too many trees and the birds no longer have fruit to eat or branches where they can build nests or sleep.

People can help keep a forest a good place for birds to live by preventing too many trees from being cut down.

entailment

538

It simulates dew and rain with condensing humidity and water sprays.

Dew forming on plants during a cold night is an example of water condensing.

neutral

539

AIR-MASS THUNDERSTORMS This method is a reasonably simple method for forecasting air-mass thunderstorms in the Eastern United States.

The best explanation for how air masses move across the united states is that the prevailing westerlies move air masses from west to east across the united states but may be deflected by the jet stream.

neutral

540

Day The measurement of a day is the time it takes a planet to rotate once on its axis.

Earth rotates on its axis once times in one day.

entailment

541

have only short days to find enough food to keep them warm and alive through the long, cold winter nights.

Many species of birds in new england fly south for the winter months to find an environment with more food.

neutral

542

Blue Block Glasses.

A blue block appears blue in the sunlight if only blue light is reflected by the block.

neutral

543

An electrical circuit consisting of a source of DC power and a wire making a complete circuit is required for DC electricity to flow. (See DC circuits for more information.)

A parallel circuit is best described as: electricity flows along more than one pathway

neutral

544

In what was undoubtedly the most original scientific work of the time, Aristarchus claimed that Earth made one rotation on its axis every day and circled the Sun once a year.

Earth rotates on its axis once times in one day.

entailment

545

this was followed by a sound of loud thunder, never heard before.

The sound in a loud classroom is an example of a form of energy.

neutral

546

Where can we find these [sedimentary] rocks?

Most fossils are found in sedimentary rocks because organisms can be preserved in sedimentary rock.

neutral

547

Historically mass was defined by use of balance scales to compare the object whose mass is to be measured with a standard mass, perhaps by use of an accurate laboratory balance.

A student should use a balance to compare the masses of two small rocks.

entailment

548

The sun is blazing like a coal furnace.

Coal is nonrenewable, and the sun is renewable is how coal and the sun compare as sources of energy.

neutral

549

Air masses change as they move.

The best explanation for how air masses move across the united states is that the prevailing westerlies move air masses from west to east across the united states but may be deflected by the jet stream.

neutral

550

Plants provide oxygen, a gas, that most living things need in order to live.

Oxygen gas is given off by plants.

entailment

551

Earth takes 23 hours and 56 minutes on average to make a complete rotation with respect to the sun, which adds up to a single day every four years.

Earth makes a complete revolution around the sun about once every year.

neutral

552

070B - Solids in Storm Water Runoff -

Hail during a storm describes water in a solid state.

neutral

553

(Au) Are people cutting down the trees in your forest?

People can help keep a forest a good place for birds to live by preventing too many trees from being cut down.

neutral

554

You should only rotate on one axis at a time.

It takes earth one week to rotate on its axis seven times.

neutral

555

You should be prepared to ride rain or shine (but seek shelter if lightning threatens).

When it rains, some animals will move to seek shelter.

neutral

556

"Regardless of changing weather... all squirrels instinctively prepare for winter by burying acorns and other nuts during the fall...

A squirrel storing nuts is preparing for a seasonal change in the environment.

entailment

557

These are some of the folks seeking shelter from the rain under the awning of Bob & Shirley's camper.

When it rains, some animals will move to seek shelter.

neutral

558

The pumpkin was among the fruits of the first Thanksgiving celebration of the Pilgrims;

A pumpkin is a fruit.

entailment

559

Through this innovative 12-week lesson plan, kids will learn powerful character traits that they ll be able to apply in their school or neighborhood.

Being able to read is an example of a learned trait.

neutral

560

The cold waters of the northeastern Pacific Ocean conceal one of the most spectacular marine ecosystems on earth: the submarine forests of giant kelp.

Most of earth's water is located in oceans

neutral

561

not a threat to the forests, and they only affect a small percentage of trees.

An acorn growing into an adult tree will take the longest time to observe.

neutral

562

parallel circuit - an electrical circuit in which the electrons follow thru more than one path in going from the negative supply terminal to the positive terminal.

A parallel circuit is best described as: electricity flows along more than one pathway

entailment

563

Increasing day length on Earth.

A(n) increase in length happens to metal railroad tracks during the heat of a summer day.

neutral

564

For example, in science class, students should design the experiment and decide how to evaluate and report it.

If an accident happens during a science experiment, the first thing a student should do is report to the teacher.

neutral

565

Homeopathic medicines are made of natural substances, such as minerals and plants.

A mineral is described as a natural substance that makes up rocks.

neutral

566

Coal, as an excellent source of energy.

Coal is nonrenewable, and the sun is renewable is how coal and the sun compare as sources of energy.

neutral

567

C. Composition of rock or mineral substance

A mineral is described as a natural substance that makes up rocks.

neutral

568

YEAR The interval required for the earth to complete one revolution around the sun.

Earth makes a complete revolution around the sun about once every year.

entailment

569

Streams like the thunderstorm against the wind.

A stream flooding is most likely caused by a thunderstorm.

neutral

570

Forms of energy: motion, heat, light, sound.

Heat, light, and sound are all different forms of energy.

entailment

571

Coprolite: Fossilized excrement in sedimentary rock.

Most fossils are found in sedimentary rocks because organisms can be preserved in sedimentary rock.

neutral

572

Plants give off oxygen for animals to breathe in.

Oxygen gas is given off by plants.

entailment

573

Seek shelter from wind and rain if you are lost.

When it rains, some animals will move to seek shelter.

neutral

574

Foods required for good mental health include plenty of fruit and vegetables and those containing essential fatty acids, such as sardines, tuna, salmon, pumpkin and walnuts.

A pumpkin is a fruit.

neutral

575

Also like plants, they give off oxygen.

Oxygen gas is given off by plants.

entailment

576

gravity prospecting - Mapping force of gravity at different places to determine differences in specific gravity of rock masses and, through this, distribution of masses of different specific gravity.

Gravity causes rocks to roll downhill.

neutral

577

The term "freezing" simply indicates the formation of ice: phase change from liquid water to solid ice as temperature drops.

One way to change water from a liquid to a solid is to decrease the temperature.

entailment

578

The compression is the force caused by the tension and gravity of the earth's atmosphere.

Gravity causes rocks to roll downhill.

neutral

579

The Bowie State students reported that they, too, enjoyed the experience and found themselves taking the teachers perspective, often for the first time.

If an accident happens during a science experiment, the first thing a student should do is report to the teacher.

neutral

580

D model, or large chart, of the Sun and planets in the Solar System.

The largest body in our solar system is the sun.

neutral

581

Also, trees take about this time to grow fully.

An acorn growing into an adult tree will take the longest time to observe.

neutral

582

HETEROTROPH (pronounced HET-er-oh-TROFE) A heterotroph (or consumer) is a living thing that eats other living things to survive.

A moose eats a plant is an example of a living thing that depends on another living thing to survive.

entailment

583

Principles of crystal chemistry and mineral structure.

A mineral is described as a solid natural material with a crystal structure.

neutral

584

Oxygen concentrators are also used to provide an economical source of oxygen in industrial processes, where they are also known as Oxygen Gas Generators or Oxygen Generation Plants.

Oxygen gas is given off by plants.

neutral

585

Use a model of Earth to demonstrate that Earth rotates on its axis once every 24 hours to produce the night and day cycle.

Earth rotates on its axis once times in one day.

entailment

586

The Energy Bike is a bicycle-powered generator that allows students to transform their "pedal power" (mechanical energy) into electrical, light, heat, and sound energy and to "feel and see" the transformations.

A person uses mechanical energy to pedal a bicycle.

entailment

587

Forms of Energy: This lesson helps students explore and learn about different forms of energy: mechanical, chemical, electrical, sound, light and heat.

Heat, light, and sound are all different forms of energy.

entailment

588

Most of Earth's water is salt water in the oceans (97%). Available non-frozen, fresh water makes up less than 1%.

Most of earth's water is located in oceans

entailment

589

Nobody quite knows why it's so hot, when the Sun's surface is much cooler.

The surface of the sun is much hotter than almost anything on earth.

neutral

590

Phase changes require either the addition of heat energy (melting, evaporation, and sublimation) or subtraction of heat energy (condensation and freezing.)

Evaporation and condensation are similar because both are caused by changes in heat energy.

entailment

591

Crystal chemistry and mineral structures.

A mineral is described as a solid natural material with a crystal structure.

neutral

592

These plankton bloom annually in the spring and summer as day length increases and sea ice retreats, before lowering in number during the winter.

A(n) increase in length happens to metal railroad tracks during the heat of a summer day.

neutral

593

in fact, immediately seek some sort of shelter.

When it rains, some animals will move to seek shelter.

neutral

594

There must be shelters that are willing to accept the animals that some shelters will not.

When it rains, some animals will move to seek shelter.

neutral

595

Small animals like squirrels and chipmunks prepare for the long winter by storing food, growing thicker coats and building winter homes.

A squirrel storing nuts is preparing for a seasonal change in the environment.

entailment

596

-Move as large an air-mass as possible.

The best explanation for how air masses move across the united states is that the prevailing westerlies move air masses from west to east across the united states but may be deflected by the jet stream.

neutral

597

But, the continuing rain convinced us that we needed to seek some shelter.

When it rains, some animals will move to seek shelter.

neutral

598

The Earth rotates on its axis once every 24 hours and revolves around the sun once every 365 days.

Earth rotates on its axis once times in one day.

entailment

599

Even if I can't personally keep a rescued bird, I have on many occasions found good homes for them or can you help a non-profit parrot adoption foundation to place your bird for you.

People can help keep a forest a good place for birds to live by preventing too many trees from being cut down.

neutral