bigbio/scitail · Datasets at Hugging Face

id stringlengths 1 5	premise stringlengths 1 299	hypothesis stringlengths 21 234	label stringclasses 2 values
1400	Slugs play an important role in the ecosystem by eating decaying plant material and fungi . [13] Most carnivorous slugs on occasion also eat dead of their own kind.	A role of mushrooms in ecosystems is breaking down dead plant material.	neutral
1401	Water on Earth moves continually through the water cycle of evaporation and transpiration (evapotranspiration), condensation, precipitation, and runoff, usually reaching the sea.	Precipitation and runoff in the water cycle are primarily responsible for the creation of a lake.	neutral
1402	Clouds are produced from large-scale condensation processes.	Condensation must occur for clouds to form.	entailment
1403	As with all parts of the water cycle, the interaction between precipitation and surface runoff varies according to time and geography.	Precipitation and runoff in the water cycle are primarily responsible for the creation of a lake.	neutral
1404	It owes its air of authenticity to several elements.	Air can be separated into several elements.	neutral
1405	Semi-submersible drilling rigs which are moored to the ocean bottom, but have some propulsion capability, are also considered marine vessels.	Scientists know that some mountains were once at the bottom of an ocean because marine fossils have been found on the peaks of some mountains.	neutral
1406	Clouds form by the condensation of water vapor.	Condensation must occur for clouds to form.	entailment
1407	16 During the process of cellular respiration, energy is released from (1) carbon dioxide (3) water molecules (2) oxygen atoms (4) chemical bonds	As a result of cellular respiration, energy for cell processes is released.	entailment
1408	In a human cell there are 23 pairs of chromosomes.	A normal human liver cell has 23 pairs of chromosomes.	entailment
1409	This is an area specialising in good food.	The amount of food available in the area best determines the number of wolves that can live in an area.	neutral
1410	During photosynthesis the light energy is converted into chemical energy.	The energy transformations that occur when a candle burns is described by: chemical energy from the wax is converted into light and heat energy.	neutral
1411	Allow the sugar mixture stand and dissolve the crystals.	Sugar crystals dissolving in water is an example of the formation of a mixture.	neutral
1412	Kelloggs Sultana Bran is also a source of the following essential ingredients which are important as part of a balanced diet: Thiamin, riboflavin and niacin ( B Group vitamins ), which help your body release the energy in foods Zinc which helps support healthy growth.	A healthy diet is important because it supplies the body’s needs for growth and energy.	neutral
1413	Hydrosphere Water as ice, liquid water, or water vapor, at or close to the surface of the Earth.	The surface of earth is covered by a relatively thin layer of water called the hydrosphere.	entailment
1414	(The air element might consist of one or several aircraft.)	Air can be separated into several elements.	neutral
1415	If you're living in London proper, American foods can be readily available, but in the less metropolitan areas, forget it!	The amount of food available in the area best determines the number of wolves that can live in an area.	neutral
1416	A well-planned vegetarian diet can supply all the nutrients that children need for their growth and energy needs.	A healthy diet is important because it supplies the body’s needs for growth and energy.	entailment
1417	Therefore, the Moon and the Sun do not always appear to be precisely the same size in the sky.	The sun and the moon appear to be about the same size in the sky because the moon is smaller in diameter and is closer to earth than the sun.	neutral
1418	area available for food service.	The amount of food available in the area best determines the number of wolves that can live in an area.	neutral
1419	Carefully stir hot juice and the sugar into gelatin mixture until all crystals are dissolved.	Sugar crystals dissolving in water is an example of the formation of a mixture.	neutral
1420	a) The circulatory system transports substances around the body.	The main function of the circulatory system is to transport materials.	entailment
1421	Similarly, traffic flow improvements that improve air quality through operational improvements of the road system would be managed by FHWA.	Limiting the number of cars on the roads would most likely improve the air quality in large texas cities.	neutral
1422	Plants are the 'producers' on which all other life depends.	All living organisms are dependent on plants because plants are producers.	entailment
1423	photosynthesis- light energy is converted into chemical energy.	The energy transformations that occur when a candle burns is described by: chemical energy from the wax is converted into light and heat energy.	neutral
1424	Are their communities good places to live?	Populations living in one place form a community.	neutral
1425	Basic processes and measurement of the hydrologic cycle, including precipitation, evaporation, surface runoff, stream flow, soil moisture, and ground water.	Precipitation and runoff in the water cycle are primarily responsible for the creation of a lake.	neutral
1426	hybrid cells= 2 sets of chromosomes in one nucleus Advantages of cultured cells for using genetic tools: numbers (10^8);	The purpose of the chromosomes in the nucleus of a cell is to store the genetic instructions needed to specify traits.	neutral
1427	The universe contains billions of galaxies, and each galaxy contains billions of stars, which are frequently bunched together in star clusters of as many as 100,000.	A galaxy is best described as a cluster of billions of stars.	entailment
1428	hydrologic cycle - the movement of water in and on the earth and atmosphere through processes such as precipitation, evaporation, runoff, and infiltration.	Precipitation and runoff in the water cycle are primarily responsible for the creation of a lake.	neutral
1429	McCollum skinned the big reptile, and tacked out the skin for drying and curing.	Dry skin and scales are part of an animal that would most likely be classified as a reptile.	neutral
1430	Geological evidence shows that ice-albedo feedback caused sea ice advance to near the equator at several points in Earth history.	How ice cores are important to the study of geologic history is best described as they contain evidence showing changes in the atmospheric composition over time.	neutral
1431	Perhaps one chooses to classify with respect to physical features, like colour of skin for example;	Dry skin and scales are part of an animal that would most likely be classified as a reptile.	neutral
1432	In asexual reproduction, one parent produces genetically identical offspring by mitosis.	The primary advantage of sexual reproduction when compared to asexual reproduction is that there is greater genetic variety in offspring.	neutral
1433	It can be converted into light energy, mechanical energy, heat energy etc	The energy transformations that occur when a candle burns is described by: chemical energy from the wax is converted into light and heat energy.	neutral
1434	Water/Marine and Earth Surface Temperatures Near Real Time Sea Surface Temperature Discussion of the Earth's hydrosphere, as displayed by the Smithsonian Earth Today exhibit.	The surface of earth is covered by a relatively thin layer of water called the hydrosphere.	neutral
1435	Animal cells and protozoans lack cell walls.	A cell wall is not present in animal cells.	entailment
1436	Detroit is ranked seventh, right behind Sacramento, Calif., in the top 10 cities for most improve air quality for achieving a 45-percent reduction in the average number of days ozone levels exceed federal standards.	Limiting the number of cars on the roads would most likely improve the air quality in large texas cities.	neutral
1437	Community Participation Community involvement can take many forms, but however one chooses to measure it, it seems safe to say that may Americans are actively pitching in to make their communities better places to live.	Populations living in one place form a community.	neutral
1438	These fake vitamins are not needed by the body and are not important in your diet.	A healthy diet is important because it supplies the body’s needs for growth and energy.	neutral
1439	The "dry" skin is not really dry skin, most likely.	Dry skin and scales are part of an animal that would most likely be classified as a reptile.	neutral
1440	Shows how the seasons arise because of the tilt of the axis of the Earth.	The tilt of earth on its axis is one factor that contributes to seasons occurring in new york state.	entailment
1441	Of the many issues involved, there is widespread agreement on the following: the advantage of sexual and hermaphroditic reproduction over asexual reproduction lies in the way recombination increases the genetic diversity of the ensuing population.	The primary advantage of sexual reproduction when compared to asexual reproduction is that there is greater genetic variety in offspring.	entailment
1442	5. Describe how the stickleback fish's circulatory system transports nutrients to all the cells within its body. How is this different from our circulatory systems? Why is the stickleback fish's circulatory system better suited to an aquatic environment? (FZ)	A relationship between two human body systems could be the digestive system absorbs nutrients which are transported by the circulatory system.	neutral
1443	The community measures 11,313 km² and has a population of 1.4 million, of whom one-third live in the capital.	Populations living in one place form a community.	neutral
1444	Clouds are formed by the condensation of atmospheric water vapor.	Condensation must occur for clouds to form.	entailment
1445	Causes of Day and Night Speed of Rotation The Earth rotates on its own axis .	There are fewer than 24 hours of daylight in alaska during each day in april because earth’s rotation causes both day and night.	entailment
1446	evolution of composition of atmosphere, evidence for past climate change, ice ages and their causal mechanisms (Nov. 1 8) 5.	How ice cores are important to the study of geologic history is best described as they contain evidence showing changes in the atmospheric composition over time.	neutral
1447	<br /><br /> How does day and night occur? Day and night occur because of earths rotation. It turns dark outside when the sun is on the other side of earth. All of this happens during the 24 hour cycle.Basiclly I'm saying is when the Earth rotates on its axis day and night occur.	There are fewer than 24 hours of daylight in alaska during each day in april because earth’s rotation causes both day and night.	entailment
1448	Cellular respiration is the process that...	As a result of cellular respiration, energy for cell processes is released.	neutral
1449	Cell Wall and Associated structures 10.	A cell wall is not present in animal cells.	neutral
1450	Temporary flooding occurs primarily in response to precipitation-runoff events.	Precipitation and runoff in the water cycle are primarily responsible for the creation of a lake.	neutral
1451	Add the yeast to the warm sugar-water mixture and let it dissolve.	Sugar crystals dissolving in water is an example of the formation of a mixture.	neutral
1452	The reproductive strategy followed by species, according to current theory, is to produce the most offspring, either sexually or asexually, that can survive to repeat the cycle and thus carry on the genetic story.	The primary advantage of sexual reproduction when compared to asexual reproduction is that there is greater genetic variety in offspring.	neutral
1453	On the vernal equinox (the first day of spring for the Earth's northern hemisphere) both hemispheres have days and nights of 12 hours each;	There are fewer than 24 hours of daylight in alaska during each day in april because earth’s rotation causes both day and night.	neutral
1454	Condensation: The water vapor then cools to form clouds or fog.	Condensation must occur for clouds to form.	entailment
1455	For distances to other parts of the Milky Way Galaxy (or even further), astronomers use units of the light-year or the parsec . The light-year we have already defined. The parsec is equal to 3.3 light-years. Using the light-year, we can say that :	To express the distance between the milky way galaxy and other galaxies, the most appropriate unit of measurement is the light-year	entailment
1456	The cell wall is not a freestanding structure;	A cell wall is not present in animal cells.	neutral
1457	The circulatory and digestive systems are separate.	A relationship between two human body systems could be the digestive system absorbs nutrients which are transported by the circulatory system.	neutral
1458	We travel back in time to 1930, in the icy heart of Greenland, with German scientist Alfred Wegener, who sought all his life to find out why identical fossils exist on continents thousands of miles apart, and why mountain ranges sepa-rated by vast oceans have the same geology.	Scientists know that some mountains were once at the bottom of an ocean because marine fossils have been found on the peaks of some mountains.	neutral
1459	The rocky component of the earth's surface layers is called: a) lithium b) hydrosphere c) lithosphere d) atmosphere e) ecosphere Submitted by Mary W.	The surface of earth is covered by a relatively thin layer of water called the hydrosphere.	neutral
1460	Sexual and asexual reproduction : genetic variation & clones.	The primary advantage of sexual reproduction when compared to asexual reproduction is that there is greater genetic variety in offspring.	neutral
1461	e. in solids the atoms are closely locked in position and can only vibrate, in liquids the atoms and molecules are more loosely connected and can collide with and move past one another, while in gases the atoms or molecules are free to move independently, colliding frequently.	Within a substance, atoms that collide frequently and move independently of one another are most likely in a gas	entailment
1462	(6-8) Knows that fossils provide important evidence of how life and environmental conditions have changed on the Earth over time (e.g., changes in atmospheric composition, movement of lithospheric plates, impact of an asteroid or comet).	How ice cores are important to the study of geologic history is best described as they contain evidence showing changes in the atmospheric composition over time.	neutral
1463	They are so dependent on protein that if their diet is lacking an adequate amount to supply their energy needs, they will break down their own body muscle and organs.	A healthy diet is important because it supplies the body’s needs for growth and energy.	neutral
1464	"Structure of Plant Cell Walls XLIII.	A cell wall is not present in animal cells.	neutral
1465	The change in gravity caused by a change in the distance of a point on the surface of the Earth from the center of the mass is approximately 3 microgal per centimeter.	The movement of an air mass over earth's surface causes local weather changes.	neutral
1466	Decomposers such as worms, mushrooms, flies and maggots break down dead plants and animals.	A role of mushrooms in ecosystems is breaking down dead plant material.	entailment
1467	Led by John Wehausen (scientist, White Mountain Research Station) and other university and agency scientists who work towards bighorn sheep conservation, Symposium participants relax at White Mountain peak after a successful (for some	Scientists know that some mountains were once at the bottom of an ocean because marine fossils have been found on the peaks of some mountains.	neutral
1468	X1021564524-00134-30344</DOCNO> Genetic Glossary Glossary of Genetic Terms Chromosome - Chromosomes are found in the nucleus of every living cell.	The purpose of the chromosomes in the nucleus of a cell is to store the genetic instructions needed to specify traits.	neutral
1469	It is formed as a by-product while making other chemicals, in the waste streams of chloralkali and wood-preserving plants, and when burning municipal waste.	The action of burning a piece of wood forms a different chemical substance.	neutral
1470	For the first time in global history, on a global level, man has begun to subvert the various systems supporting the life of the biosphere, as is evident in the changes of the climate system caused by the change in the atmosphere s composition.	How ice cores are important to the study of geologic history is best described as they contain evidence showing changes in the atmospheric composition over time.	neutral
1471	The tilt of Earth's axis and its revolution about the sun cause seasons to change.	The tilt of earth on its axis is one factor that contributes to seasons occurring in new york state.	entailment
1472	Clouds form where condensation is occurring.	Condensation must occur for clouds to form.	entailment
1473	(3-3) Study of the hydrologic cycle, precipitation processes, soil moisture, infiltration, groundwater, rainfall-runoff processes, utilization of water resources, and frequency analysis;	Precipitation and runoff in the water cycle are primarily responsible for the creation of a lake.	neutral
1474	The form was changed to incorporate the conditions under the target population provision, which would allow an offender to be placed in community corrections.	Populations living in one place form a community.	neutral
1475	Io and the Earth's moon have a vital difference.	One way that the moon is different from earth is that the moon has almost no atmosphere.	neutral
1476	During photosynthesis,light energy is converted to chemical energy.	The energy transformations that occur when a candle burns is described by: chemical energy from the wax is converted into light and heat energy.	neutral
1477	Scavengers play an important role in the ecosystem by consuming the dead animal and plant material.	A role of mushrooms in ecosystems is breaking down dead plant material.	neutral
1478	I live in a very small community (population about 500--no one knows the exact number).	Populations living in one place form a community.	neutral
1479	Hence, someone else may, if he wishes, imagine the form of "fire," the quality of "heat," and the action that "burns" it to be completely different things in this wood.	The action of burning a piece of wood forms a different chemical substance.	neutral
1480	A globular cluster of stars in the Andromeda galaxy.	A galaxy is best described as a cluster of billions of stars.	neutral
1481	Severe weather: Includes conditions such as: high wind, heavy rain, hail, heavy snowfall, blizzard, severe thunderstorm and tornado.	A blizzard usually includes heavy precipitation, strong winds, and surface air temperatures below 0°c.	neutral
1482	Protein is important, nutritionist Sarah Ramsden advises, but your diet needs to include healthy carbohydrates and fats as well.	Protein is an important part of a healthy diet because it is needed to repair tissue.	neutral
1483	Therefore, nutrition is an important part of each patient's treatment plan, especially having enough protein in the diet to build and repair tissues.	Protein is an important part of a healthy diet because it is needed to repair tissue.	entailment
1484	The population was divided by living place (community or institution) and decade (seventies and eighties).	Populations living in one place form a community.	neutral
1485	This is the start of summer in the northern hemisphere and winter in the southern hemisphere.	The tilt of earth on its axis causes summer to be warmer than winter in the northern hemisphere because the rays of the sun strike the northern hemisphere more directly in the summer.	neutral
1486	Compare the sizes of the Sun, the Moon, and the Earth.	The sun and the moon appear to be about the same size in the sky because the moon is smaller in diameter and is closer to earth than the sun.	neutral
1487	Organisms require oxygen so that they can utilize their food. Cellular respiration is a chemical process that enables organisms to transform food into energy that their cells can use. Cellular respiration uses oxygen and produces carbon dioxide as a waste product.	As a result of cellular respiration, energy for cell processes is released.	entailment
1488	Triton shows evidence of a dramatic geologic history with geyser-like eruptions of nitrogen gas and dust particles into its atmosphere.	How ice cores are important to the study of geologic history is best described as they contain evidence showing changes in the atmospheric composition over time.	neutral
1489	In the Northern Hemisphere summer, the land north of the equator is tilted towards the sun, allowing more of the sun s energy to heat the Northern Hemisphere.	The tilt of earth on its axis causes summer to be warmer than winter in the northern hemisphere because the rays of the sun strike the northern hemisphere more directly in the summer.	entailment
1490	The distance from the top to the bottom knot is about 100,000 light years, comparable to the diameter of our Milky Way galaxy.	To express the distance between the milky way galaxy and other galaxies, the most appropriate unit of measurement is the light-year	neutral
1491	The atoms in the gas collide and heat up, the heat is radiated in the infrared (light) and the result is the gas loses energy, moves slowly = collapses to the center.	Within a substance, atoms that collide frequently and move independently of one another are most likely in a gas	neutral
1492	like most roads in the city, it is largely empty.	Limiting the number of cars on the roads would most likely improve the air quality in large texas cities.	neutral
1493	During the explosion, chemical energy is converted to mostly light, heat and sound.	The energy transformations that occur when a candle burns is described by: chemical energy from the wax is converted into light and heat energy.	neutral
1494	What are the differences and similarites between the Earth, Sun and Moon interiors and atmospheres?	One way that the moon is different from earth is that the moon has almost no atmosphere.	neutral
1495	Anticipated Products : A chemical tracer capable of distinguishing different forms of wood combustion.	The action of burning a piece of wood forms a different chemical substance.	neutral
1496	E) The Milky Way Galaxy is about 100,000 light-years in diameter.	To express the distance between the milky way galaxy and other galaxies, the most appropriate unit of measurement is the light-year	neutral
1497	Once inside the cell, the oxygen is used in cellular respiration to release the energy from glucose.	As a result of cellular respiration, energy for cell processes is released.	entailment
1498	These intermediary atoms collide with the xenon gas atoms, polarizing the spin of their nuclei.	Within a substance, atoms that collide frequently and move independently of one another are most likely in a gas	neutral
1499	Identify parts of the Circulatory system on models of human body.	A relationship between two human body systems could be the digestive system absorbs nutrients which are transported by the circulatory system.	neutral

1400

Slugs play an important role in the ecosystem by eating decaying plant material and fungi . [13] Most carnivorous slugs on occasion also eat dead of their own kind.

A role of mushrooms in ecosystems is breaking down dead plant material.

neutral

1401

Water on Earth moves continually through the water cycle of evaporation and transpiration (evapotranspiration), condensation, precipitation, and runoff, usually reaching the sea.

Precipitation and runoff in the water cycle are primarily responsible for the creation of a lake.

neutral

1402

Clouds are produced from large-scale condensation processes.

Condensation must occur for clouds to form.

entailment

1403

As with all parts of the water cycle, the interaction between precipitation and surface runoff varies according to time and geography.

Precipitation and runoff in the water cycle are primarily responsible for the creation of a lake.

neutral

1404

It owes its air of authenticity to several elements.

Air can be separated into several elements.

neutral

1405

Semi-submersible drilling rigs which are moored to the ocean bottom, but have some propulsion capability, are also considered marine vessels.

Scientists know that some mountains were once at the bottom of an ocean because marine fossils have been found on the peaks of some mountains.

neutral

1406

Clouds form by the condensation of water vapor.

Condensation must occur for clouds to form.

entailment

1407

16 During the process of cellular respiration, energy is released from (1) carbon dioxide (3) water molecules (2) oxygen atoms (4) chemical bonds

As a result of cellular respiration, energy for cell processes is released.

entailment

1408

In a human cell there are 23 pairs of chromosomes.

A normal human liver cell has 23 pairs of chromosomes.

entailment

1409

This is an area specialising in good food.

The amount of food available in the area best determines the number of wolves that can live in an area.

neutral

1410

During photosynthesis the light energy is converted into chemical energy.

The energy transformations that occur when a candle burns is described by: chemical energy from the wax is converted into light and heat energy.

neutral

1411

Allow the sugar mixture stand and dissolve the crystals.

Sugar crystals dissolving in water is an example of the formation of a mixture.

neutral

1412

Kelloggs Sultana Bran is also a source of the following essential ingredients which are important as part of a balanced diet: Thiamin, riboflavin and niacin ( B Group vitamins ), which help your body release the energy in foods Zinc which helps support healthy growth.

A healthy diet is important because it supplies the body’s needs for growth and energy.

neutral

1413

Hydrosphere Water as ice, liquid water, or water vapor, at or close to the surface of the Earth.

The surface of earth is covered by a relatively thin layer of water called the hydrosphere.

entailment

1414

(The air element might consist of one or several aircraft.)

Air can be separated into several elements.

neutral

1415

If you're living in London proper, American foods can be readily available, but in the less metropolitan areas, forget it!

The amount of food available in the area best determines the number of wolves that can live in an area.

neutral

1416

A well-planned vegetarian diet can supply all the nutrients that children need for their growth and energy needs.

A healthy diet is important because it supplies the body’s needs for growth and energy.

entailment

1417

Therefore, the Moon and the Sun do not always appear to be precisely the same size in the sky.

The sun and the moon appear to be about the same size in the sky because the moon is smaller in diameter and is closer to earth than the sun.

neutral

1418

area available for food service.

The amount of food available in the area best determines the number of wolves that can live in an area.

neutral

1419

Carefully stir hot juice and the sugar into gelatin mixture until all crystals are dissolved.

Sugar crystals dissolving in water is an example of the formation of a mixture.

neutral

1420

a) The circulatory system transports substances around the body.

The main function of the circulatory system is to transport materials.

entailment

1421

Similarly, traffic flow improvements that improve air quality through operational improvements of the road system would be managed by FHWA.

Limiting the number of cars on the roads would most likely improve the air quality in large texas cities.

neutral

1422

Plants are the 'producers' on which all other life depends.

All living organisms are dependent on plants because plants are producers.

entailment

1423

photosynthesis- light energy is converted into chemical energy.

The energy transformations that occur when a candle burns is described by: chemical energy from the wax is converted into light and heat energy.

neutral

1424

Are their communities good places to live?

Populations living in one place form a community.

neutral

1425

Basic processes and measurement of the hydrologic cycle, including precipitation, evaporation, surface runoff, stream flow, soil moisture, and ground water.

Precipitation and runoff in the water cycle are primarily responsible for the creation of a lake.

neutral

1426

hybrid cells= 2 sets of chromosomes in one nucleus Advantages of cultured cells for using genetic tools: numbers (10^8);

The purpose of the chromosomes in the nucleus of a cell is to store the genetic instructions needed to specify traits.

neutral

1427

The universe contains billions of galaxies, and each galaxy contains billions of stars, which are frequently bunched together in star clusters of as many as 100,000.

A galaxy is best described as a cluster of billions of stars.

entailment

1428

hydrologic cycle - the movement of water in and on the earth and atmosphere through processes such as precipitation, evaporation, runoff, and infiltration.

Precipitation and runoff in the water cycle are primarily responsible for the creation of a lake.

neutral

1429

McCollum skinned the big reptile, and tacked out the skin for drying and curing.

Dry skin and scales are part of an animal that would most likely be classified as a reptile.

neutral

1430

Geological evidence shows that ice-albedo feedback caused sea ice advance to near the equator at several points in Earth history.

How ice cores are important to the study of geologic history is best described as they contain evidence showing changes in the atmospheric composition over time.

neutral

1431

Perhaps one chooses to classify with respect to physical features, like colour of skin for example;

Dry skin and scales are part of an animal that would most likely be classified as a reptile.

neutral

1432

In asexual reproduction, one parent produces genetically identical offspring by mitosis.

The primary advantage of sexual reproduction when compared to asexual reproduction is that there is greater genetic variety in offspring.

neutral

1433

It can be converted into light energy, mechanical energy, heat energy etc

The energy transformations that occur when a candle burns is described by: chemical energy from the wax is converted into light and heat energy.

neutral

1434

Water/Marine and Earth Surface Temperatures Near Real Time Sea Surface Temperature Discussion of the Earth's hydrosphere, as displayed by the Smithsonian Earth Today exhibit.

The surface of earth is covered by a relatively thin layer of water called the hydrosphere.

neutral

1435

Animal cells and protozoans lack cell walls.

A cell wall is not present in animal cells.

entailment

1436

Detroit is ranked seventh, right behind Sacramento, Calif., in the top 10 cities for most improve air quality for achieving a 45-percent reduction in the average number of days ozone levels exceed federal standards.

Limiting the number of cars on the roads would most likely improve the air quality in large texas cities.

neutral

1437

Community Participation Community involvement can take many forms, but however one chooses to measure it, it seems safe to say that may Americans are actively pitching in to make their communities better places to live.

Populations living in one place form a community.

neutral

1438

These fake vitamins are not needed by the body and are not important in your diet.

A healthy diet is important because it supplies the body’s needs for growth and energy.

neutral

1439

The "dry" skin is not really dry skin, most likely.

Dry skin and scales are part of an animal that would most likely be classified as a reptile.

neutral

1440

Shows how the seasons arise because of the tilt of the axis of the Earth.

The tilt of earth on its axis is one factor that contributes to seasons occurring in new york state.

entailment

1441

Of the many issues involved, there is widespread agreement on the following: the advantage of sexual and hermaphroditic reproduction over asexual reproduction lies in the way recombination increases the genetic diversity of the ensuing population.

The primary advantage of sexual reproduction when compared to asexual reproduction is that there is greater genetic variety in offspring.

entailment

1442

5. Describe how the stickleback fish's circulatory system transports nutrients to all the cells within its body. How is this different from our circulatory systems? Why is the stickleback fish's circulatory system better suited to an aquatic environment? (FZ)

A relationship between two human body systems could be the digestive system absorbs nutrients which are transported by the circulatory system.

neutral

1443

The community measures 11,313 km² and has a population of 1.4 million, of whom one-third live in the capital.

Populations living in one place form a community.

neutral

1444

Clouds are formed by the condensation of atmospheric water vapor.

Condensation must occur for clouds to form.

entailment

1445

Causes of Day and Night Speed of Rotation The Earth rotates on its own axis .

There are fewer than 24 hours of daylight in alaska during each day in april because earth’s rotation causes both day and night.

entailment

1446

evolution of composition of atmosphere, evidence for past climate change, ice ages and their causal mechanisms (Nov. 1 8) 5.

How ice cores are important to the study of geologic history is best described as they contain evidence showing changes in the atmospheric composition over time.

neutral

1447

<br /><br /> How does day and night occur? Day and night occur because of earths rotation. It turns dark outside when the sun is on the other side of earth. All of this happens during the 24 hour cycle.Basiclly I'm saying is when the Earth rotates on its axis day and night occur.

There are fewer than 24 hours of daylight in alaska during each day in april because earth’s rotation causes both day and night.

entailment

1448

Cellular respiration is the process that...

As a result of cellular respiration, energy for cell processes is released.

neutral

1449

Cell Wall and Associated structures 10.

A cell wall is not present in animal cells.

neutral

1450

Temporary flooding occurs primarily in response to precipitation-runoff events.

Precipitation and runoff in the water cycle are primarily responsible for the creation of a lake.

neutral

1451

Add the yeast to the warm sugar-water mixture and let it dissolve.

Sugar crystals dissolving in water is an example of the formation of a mixture.

neutral

1452

The reproductive strategy followed by species, according to current theory, is to produce the most offspring, either sexually or asexually, that can survive to repeat the cycle and thus carry on the genetic story.

The primary advantage of sexual reproduction when compared to asexual reproduction is that there is greater genetic variety in offspring.

neutral

1453

On the vernal equinox (the first day of spring for the Earth's northern hemisphere) both hemispheres have days and nights of 12 hours each;

There are fewer than 24 hours of daylight in alaska during each day in april because earth’s rotation causes both day and night.

neutral

1454

Condensation: The water vapor then cools to form clouds or fog.

Condensation must occur for clouds to form.

entailment

1455

For distances to other parts of the Milky Way Galaxy (or even further), astronomers use units of the light-year or the parsec . The light-year we have already defined. The parsec is equal to 3.3 light-years. Using the light-year, we can say that :

To express the distance between the milky way galaxy and other galaxies, the most appropriate unit of measurement is the light-year

entailment

1456

The cell wall is not a freestanding structure;

A cell wall is not present in animal cells.

neutral

1457

The circulatory and digestive systems are separate.

A relationship between two human body systems could be the digestive system absorbs nutrients which are transported by the circulatory system.

neutral

1458

We travel back in time to 1930, in the icy heart of Greenland, with German scientist Alfred Wegener, who sought all his life to find out why identical fossils exist on continents thousands of miles apart, and why mountain ranges sepa-rated by vast oceans have the same geology.

Scientists know that some mountains were once at the bottom of an ocean because marine fossils have been found on the peaks of some mountains.

neutral

1459

The rocky component of the earth's surface layers is called: a) lithium b) hydrosphere c) lithosphere d) atmosphere e) ecosphere Submitted by Mary W.

The surface of earth is covered by a relatively thin layer of water called the hydrosphere.

neutral

1460

Sexual and asexual reproduction : genetic variation & clones.

The primary advantage of sexual reproduction when compared to asexual reproduction is that there is greater genetic variety in offspring.

neutral

1461

e.	in solids the atoms are closely locked in position and can only vibrate, in liquids the atoms and molecules are more loosely connected and can collide with and move past one another, while in gases the atoms or molecules are free to move independently, colliding frequently.

Within a substance, atoms that collide frequently and move independently of one another are most likely in a gas

entailment

1462

(6-8) Knows that fossils provide important evidence of how life and environmental conditions have changed on the Earth over time (e.g., changes in atmospheric composition, movement of lithospheric plates, impact of an asteroid or comet).

How ice cores are important to the study of geologic history is best described as they contain evidence showing changes in the atmospheric composition over time.

neutral

1463

They are so dependent on protein that if their diet is lacking an adequate amount to supply their energy needs, they will break down their own body muscle and organs.

A healthy diet is important because it supplies the body’s needs for growth and energy.

neutral

1464

"Structure of Plant Cell Walls XLIII.

A cell wall is not present in animal cells.

neutral

1465

The change in gravity caused by a change in the distance of a point on the surface of the Earth from the center of the mass is approximately 3 microgal per centimeter.

The movement of an air mass over earth's surface causes local weather changes.

neutral

1466

Decomposers such as worms, mushrooms, flies and maggots break down dead plants and animals.

A role of mushrooms in ecosystems is breaking down dead plant material.

entailment

1467

Led by John Wehausen (scientist, White Mountain Research Station) and other university and agency scientists who work towards bighorn sheep conservation, Symposium participants relax at White Mountain peak after a successful (for some

Scientists know that some mountains were once at the bottom of an ocean because marine fossils have been found on the peaks of some mountains.

neutral

1468

X1021564524-00134-30344</DOCNO> Genetic Glossary Glossary of Genetic Terms Chromosome - Chromosomes are found in the nucleus of every living cell.

The purpose of the chromosomes in the nucleus of a cell is to store the genetic instructions needed to specify traits.

neutral

1469

It is formed as a by-product while making other chemicals, in the waste streams of chloralkali and wood-preserving plants, and when burning municipal waste.

The action of burning a piece of wood forms a different chemical substance.

neutral

1470

For the first time in global history, on a global level, man has begun to subvert the various systems supporting the life of the biosphere, as is evident in the changes of the climate system caused by the change in the atmosphere s composition.

How ice cores are important to the study of geologic history is best described as they contain evidence showing changes in the atmospheric composition over time.

neutral

1471

The tilt of Earth's axis and its revolution about the sun cause seasons to change.

The tilt of earth on its axis is one factor that contributes to seasons occurring in new york state.

entailment

1472

Clouds form where condensation is occurring.

Condensation must occur for clouds to form.

entailment

1473

(3-3) Study of the hydrologic cycle, precipitation processes, soil moisture, infiltration, groundwater, rainfall-runoff processes, utilization of water resources, and frequency analysis;

Precipitation and runoff in the water cycle are primarily responsible for the creation of a lake.

neutral

1474

The form was changed to incorporate the conditions under the target population provision, which would allow an offender to be placed in community corrections.

Populations living in one place form a community.

neutral

1475

Io and the Earth's moon have a vital difference.

One way that the moon is different from earth is that the moon has almost no atmosphere.

neutral

1476

During photosynthesis,light energy is converted to chemical energy.

The energy transformations that occur when a candle burns is described by: chemical energy from the wax is converted into light and heat energy.

neutral

1477

Scavengers play an important role in the ecosystem by consuming the dead animal and plant material.

A role of mushrooms in ecosystems is breaking down dead plant material.

neutral

1478

I live in a very small community (population about 500--no one knows the exact number).

Populations living in one place form a community.

neutral

1479

Hence, someone else may, if he wishes, imagine the form of "fire," the quality of "heat," and the action that "burns" it to be completely different things in this wood.

The action of burning a piece of wood forms a different chemical substance.

neutral

1480

A globular cluster of stars in the Andromeda galaxy.

A galaxy is best described as a cluster of billions of stars.

neutral

1481

Severe weather: Includes conditions such as: high wind, heavy rain, hail, heavy snowfall, blizzard, severe thunderstorm and tornado.

A blizzard usually includes heavy precipitation, strong winds, and surface air temperatures below 0°c.

neutral

1482

Protein is important, nutritionist Sarah Ramsden advises, but your diet needs to include healthy carbohydrates and fats as well.

Protein is an important part of a healthy diet because it is needed to repair tissue.

neutral

1483

Therefore, nutrition is an important part of each patient's treatment plan, especially having enough protein in the diet to build and repair tissues.

Protein is an important part of a healthy diet because it is needed to repair tissue.

entailment

1484

The population was divided by living place (community or institution) and decade (seventies and eighties).

Populations living in one place form a community.

neutral

1485

This is the start of summer in the northern hemisphere and winter in the southern hemisphere.

The tilt of earth on its axis causes summer to be warmer than winter in the northern hemisphere because the rays of the sun strike the northern hemisphere more directly in the summer.

neutral

1486

Compare the sizes of the Sun, the Moon, and the Earth.

The sun and the moon appear to be about the same size in the sky because the moon is smaller in diameter and is closer to earth than the sun.

neutral

1487

Organisms require oxygen so that they can utilize their food. Cellular respiration is a chemical process that enables organisms to transform food into energy that their cells can use. Cellular respiration uses oxygen and produces carbon dioxide as a waste product.

As a result of cellular respiration, energy for cell processes is released.

entailment

1488

Triton shows evidence of a dramatic geologic history with geyser-like eruptions of nitrogen gas and dust particles into its atmosphere.

How ice cores are important to the study of geologic history is best described as they contain evidence showing changes in the atmospheric composition over time.

neutral

1489

In the Northern Hemisphere summer, the land north of the equator is tilted towards the sun, allowing more of the sun s energy to heat the Northern Hemisphere.

The tilt of earth on its axis causes summer to be warmer than winter in the northern hemisphere because the rays of the sun strike the northern hemisphere more directly in the summer.

entailment

1490

The distance from the top to the bottom knot is about 100,000 light years, comparable to the diameter of our Milky Way galaxy.

To express the distance between the milky way galaxy and other galaxies, the most appropriate unit of measurement is the light-year

neutral

1491

The atoms in the gas collide and heat up, the heat is radiated in the infrared (light) and the result is the gas loses energy, moves slowly = collapses to the center.

Within a substance, atoms that collide frequently and move independently of one another are most likely in a gas

neutral

1492

like most roads in the city, it is largely empty.

Limiting the number of cars on the roads would most likely improve the air quality in large texas cities.

neutral

1493

During the explosion, chemical energy is converted to mostly light, heat and sound.

The energy transformations that occur when a candle burns is described by: chemical energy from the wax is converted into light and heat energy.

neutral

1494

What are the differences and similarites between the Earth, Sun and Moon interiors and atmospheres?

One way that the moon is different from earth is that the moon has almost no atmosphere.

neutral

1495

Anticipated Products : A chemical tracer capable of distinguishing different forms of wood combustion.

The action of burning a piece of wood forms a different chemical substance.

neutral

1496

E) The Milky Way Galaxy is about 100,000 light-years in diameter.

To express the distance between the milky way galaxy and other galaxies, the most appropriate unit of measurement is the light-year

neutral

1497

Once inside the cell, the oxygen is used in cellular respiration to release the energy from glucose.

As a result of cellular respiration, energy for cell processes is released.

entailment

1498

These intermediary atoms collide with the xenon gas atoms, polarizing the spin of their nuclei.

Within a substance, atoms that collide frequently and move independently of one another are most likely in a gas

neutral

1499

Identify parts of the Circulatory system on models of human body.

A relationship between two human body systems could be the digestive system absorbs nutrients which are transported by the circulatory system.

neutral