Weathering and Erosion

Front

What is weathering?

Back

Weathering is the breakdown of rocks into smaller pieces.

Front

What is erosion?

Back

Erosion is the movement of rocks and soil from one place to another.

Front

What usually causes erosion?

Back

Water and wind.

Front

What can help prevent erosion?

Back

Dune grass and fencing.

Front

Are erosion and weathering the same thing?

Back

No, they are different processes.

Front

What can be done to slow down soil erosion?

Back

Planting grass and trees.

Front

What is an example of weathering?

Back

Rocks breaking down due to rain.

Front

What is an example of erosion?

Back

Soil being washed away by a river.

Front

What role does water play in erosion?

Back

Water can carry away soil and rocks.

Front

What role does wind play in erosion?

Back

Wind can blow away loose soil and sand.