Question

What are three natural processes that break rocks into smaller fragments?

Answer 1

• Weathering
• Mechanical Weathering
• Chemical Weathering

Answer 2

1 Weathering A process that breaks down rocks into smaller fragments. ...

2 Mechanical Weathering. ...

3 Plants Roots of plants grow into the cracks of rocks. ...

5 Ice Wedging Water enters a crack in a rock. ...

7 Chemical Weathering Occurs when water, air, or other substances react with the minerals in rocks. ...

8 Rust stain.