Erosion

Front

What is erosion?

Back

The movement of sediment.

Front

How do plants weather rocks?

Back

When roots grow into cracks of rocks and expand the rock.

Front

Which agents break down earth materials?

Back

Wind, water, and ice.

Front

How do plants in the soil affect how fast erosion happens?

Back

It slows down erosion.

Front

What is sediment?

Back

Bits of rock, sand, and silt caused by the weathering of rocks.

Front

What is weathering?

Back

The process of breaking down rocks into smaller pieces.

Front

What role does water play in erosion?

Back

Water can carry away sediment and shape the landscape.

Front

What is the difference between erosion and weathering?

Back

Erosion is the movement of sediment, while weathering is the breaking down of rocks.

Front

How can human activities affect erosion?

Back

Human activities like deforestation and construction can increase erosion.

Front

What is a natural barrier that can help prevent erosion?

Back

Plants and trees can act as natural barriers to slow down erosion.