Earth's Resources

Front

What is pollution?

Back

Pollution is the presence of harmful substances or pollutants in the environment.

Tags

NGSS.MS-ESS3-3

NGSS.MS-ESS3-4

Front

What happens when water is conserved?

Back

More water is available.

Front

Collecting rainwater to use on indoor plants is an example of water conservation. True or False?

Back

True.

Front

What is erosion?

Back

Erosion is the process of wearing away rocks and soil by natural forces like water, wind, and ice.

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-4

Front

How can we decrease the amount of trash thrown away?

Back

Recycling.

Tags

NGSS.MS-ESS3-3

Front

What is a natural resource?

Back

A natural resource is something found in nature that people use, like water, trees, and minerals.

Front

Why is recycling important?

Back

Recycling helps reduce waste and conserve natural resources.

Tags

NGSS.MS-LS2-5

Front

What is deforestation?

Back

Deforestation is the clearing of trees from forests, which can harm the environment.

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-5

Front

What is composting?

Back

Composting is the process of turning organic waste into nutrient-rich soil.

Tags

NGSS.MS-LS2-3

Front

What are renewable resources?

Back

Renewable resources are resources that can be replenished naturally, like solar energy and wind.