Weathering Erosion Deposition

Front

What are the three main processes that change the Earth's surface?

Back

Weathering, Erosion, and Deposition.

Front

What is weathering?

Back

Weathering is the process that breaks down rocks and minerals into smaller pieces without moving them.

Front

What is erosion?

Back

Erosion is the process that moves soil and rock from one location to another, often by water, wind, or ice.

Front

What is deposition?

Back

Deposition is the process where materials are dropped or settled in a new location after being transported.

Front

What natural forces can cause weathering, erosion, and deposition?

Back

Wind, water, and ice.

Front

How does water contribute to weathering?

Back

Water can enter cracks in rocks, freeze, and expand, causing the rocks to break apart.

Front

What is an example of erosion?

Back

Flood waters moving soil from one location to another.

Front

What happens during deposition?

Back

Sediments are laid down in a new location, such as sand being deposited on a beach.

Front

What is the difference between weathering and erosion?

Back

Weathering breaks down rocks without moving them, while erosion involves the movement of soil and rock.

Front

Can weathering occur without erosion?

Back

Yes, weathering can occur independently without the movement of materials.