Weathering and Erosion

Front

What is weathering?

Back

Weathering is the process of breaking down rocks into smaller pieces through natural forces like wind, water, and temperature changes.

Tags

NGSS.MS-ESS2-2

Front

What is erosion?

Back

Erosion is the movement of weathered rock and soil from one place to another, often caused by water, wind, or ice.

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-4

Front

What is deposition?

Back

Deposition is the process where eroded materials are dropped off in a new location, forming new land features.

Tags

NGSS.MS-ESS2-2

Front

How do ocean waves contribute to erosion?

Back

Ocean waves can wash away rocks and soil from cliffs and shorelines, leading to erosion.

Tags

NGSS.MS-ESS2-2

Front

What is a canyon?

Back

A canyon is a deep valley with steep sides, often formed by the erosion of a river over a long period.

Tags

NGSS.MS-ESS2-2

Front

What is a delta?

Back

A delta is a landform created at the mouth of a river where it meets a body of water, formed by the deposition of sediment.

Tags

NGSS.MS-ESS2-2

Front

What is a sand dune?

Back

A sand dune is a hill of sand formed by the wind, often found in deserts or near beaches.

Front

What is the order of processes that shape the Earth's surface?

Back

The correct order is Weathering, Erosion, Deposition.

Tags

NGSS.MS-ESS2-2

Front

What is the difference between weathering and erosion?

Back

Weathering breaks down rocks, while erosion moves the broken pieces to new locations.

Front

What role do plant roots play in weathering?

Back

Plant roots can grow into cracks in rocks, causing them to break apart over time.