Earth Science Vocabulary 2

Front

What is erosion?

Back

Erosion is the movement of Earth's materials by wind, water, or ice.

Tags

NGSS.MS-ESS2-2

Front

What is weathering?

Back

Weathering is the breaking away of Earth's materials due to natural processes.

Tags

NGSS.MS-ESS2-2

Front

What are sediments?

Back

Sediments are small pieces of rocks that have been weathered.

Tags

NGSS.MS-ESS2-1

Front

How does water cause weathering?

Back

Water seeps into cracks in rocks, freezes, and expands, causing the rock to break apart.

Front

What is deposition?

Back

Deposition is the process where materials carried by erosion are dropped in a new location.

Front

What role does wind play in erosion?

Back

Wind can carry small particles of soil and sand, eroding surfaces over time.

Tags

NGSS.MS-ESS2-2

Front

What is the difference between weathering and erosion?

Back

Weathering is the breaking down of rocks, while erosion is the movement of those materials.

Tags

NGSS.MS-ESS2-2

Front

Can plants contribute to weathering?

Back

Yes, plant roots can grow into cracks in rocks, causing them to break apart.

Tags

NGSS.MS-ESS2-2

Front

What is mechanical weathering?

Back

Mechanical weathering is the physical breaking down of rocks without changing their chemical composition.

Tags

NGSS.MS-ESS2-2

Front

What is chemical weathering?

Back

Chemical weathering involves the chemical alteration of minerals in rocks, often due to water.

Tags

NGSS.MS-ESS2-4

NGSS.MS-PS1-2