Weathering & Erosion

Front

What is weathering?

Back

Weathering is the process of breaking down rocks into smaller pieces.

Front

What is erosion?

Back

Erosion is the movement of weathered materials from one place to another.

Front

What causes weathering?

Back

Weathering can be caused by wind, water, ice, and temperature changes.

Front

What is deposition?

Back

Deposition is when eroded materials are dropped off in a new location.

Front

What role does running water play in shaping the land?

Back

Running water can carve out riverbeds and shape valleys.

Front

What is a mudslide?

Back

A mudslide is a fast erosion event caused by moving water and gravity.

Front

How does wind contribute to erosion?

Back

Wind can carry sand and dust, which can wear away rocks and soil.

Front

What is the difference between weathering and erosion?

Back

Weathering breaks down rocks; erosion moves the broken pieces.

Front

Can ice cause weathering?

Back

Yes, ice can cause weathering by expanding in cracks of rocks.

Front

What is an example of a natural event that causes erosion?

Back

Heavy rain can cause erosion by washing away soil.