Groundwater and Aquifers

Front

What is groundwater?

Back

Groundwater is the water that fills the cracks and spaces in underground soil and rock layers.

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS3-1

Front

What is a watershed?

Back

A watershed is the land area that water flows across, under, and through on its way to a body of water.

Tags

NGSS.MS-ESS2-4

Front

What is point source contamination?

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Point source contamination refers to human pollution that has a known, identifiable origin.

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What percentage of Earth's water is classified as fresh water?

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Only 3% of Earth's water can be classified as fresh water.

Tags

NGSS.MS-ESS2-4

Front

What is the water table?

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The water table is the upper surface of the zone of saturation, where the soil or rock is fully saturated with water.

Tags

NGSS.MS-ESS2-4

Front

What is an aquifer?

Back

An aquifer is a geological formation that can store and transmit water, allowing it to be extracted for use.

Tags

NGSS.MS-ESS3-1

Front

How does groundwater recharge occur?

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Groundwater recharge occurs when water from precipitation or surface water infiltrates the ground and replenishes aquifers.

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-4

Front

What is the difference between surface water and groundwater?

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Surface water is found in bodies of water like rivers and lakes, while groundwater is found underground in soil and rock.

Tags

NGSS.MS-ESS2-4

Front

What is the significance of groundwater?

Back

Groundwater is a crucial source of drinking water and irrigation for agriculture.

Tags

NGSS.MS-ESS3-1

Front

What is the process of eutrophication?

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Eutrophication is the process by which water bodies become enriched with nutrients, leading to excessive growth of algae.

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-4

NGSS.MS-LS2-5