5.7B Weathering, Erosion and Deposition

Front

What is erosion?

Back

Erosion is the process that picks up and moves weathered rocks and soil from one place to another.

Front

What is deposition?

Back

Deposition is the process where sediments, soil, and rocks are added to a landform or land mass.

Front

What causes a beach to form?

Back

A beach is formed by the deposition of sediments, usually from waves and currents.

Front

What is weathering?

Back

Weathering is the breaking down of rocks and minerals into smaller pieces by natural processes.

Front

How do ocean waves affect cliffs?

Back

Ocean waves can wash away rock, leading to the erosion of cliffs.

Front

What is a delta?

Back

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

Front

What role does wind play in erosion?

Back

Wind can erode surfaces by carrying away loose particles and sediments.

Front

What is the difference between weathering and erosion?

Back

Weathering breaks down rocks, while erosion moves those broken pieces to a different location.

Front

How can plants affect erosion?

Back

Plant roots can help hold soil in place, reducing erosion.

Front

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

Back

Rainfall can cause erosion by washing away soil and sediments.