Earth Systems

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What is the cryosphere?

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The cryosphere is the part of the Earth's system that includes all frozen water, such as glaciers, ice caps, and sea ice. It is a component of the hydrosphere.

Tags

NGSS.MS-ESS2-4

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What does the biosphere contain?

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The biosphere contains all living things on Earth, including plants, animals, and microorganisms.

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NGSS.MS-LS2-3

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What does positive feedback mean in environmental science?

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Positive feedback refers to a process that increases the rate of change in a system, causing it to speed up.

Tags

NGSS.HS-ESS2-2

NGSS.HS-ESS3-5

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How do a monkey using a rock as a tool and the geosphere relate?

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This example shows the interaction between the biosphere (the monkey) and the geosphere (the rock), illustrating how living organisms use non-living materials.

Front

What happens when water carries rocks downstream?

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This process demonstrates the interaction between the hydrosphere (water) and the geosphere (rocks), showing erosion and sediment transport.

Tags

NGSS.MS-ESS2-4

Front

What is the hydrosphere?

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The hydrosphere includes all the water on Earth, including oceans, rivers, lakes, and ice.

Tags

NGSS.MS-ESS2-4

Front

What is the geosphere?

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The geosphere is the solid part of the Earth, including rocks, soil, and landforms.

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What is the atmosphere?

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The atmosphere is the layer of gases surrounding the Earth, essential for weather and climate.

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

Front

What is an example of a biosphere interaction?

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An example of a biosphere interaction is a bird building a nest in a tree, which involves both living organisms.

Tags

NGSS.MS-LS2-2

Front

What is an example of a geosphere interaction?

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An example of a geosphere interaction is a landslide, where soil and rock move down a slope.

Tags

NGSS.MS-ESS2-2