Question

Which statement below best summarizes the process of erosion?

Erosion is the breaking down of materials like soil and rock due to the forces of wind, water, or chemicals.

Erosion is the movement of broken down sediments, rock, and soil from one place to another.

Erosion is when a living organism like a plant or animals creates cracks in rocks.

Erosion happens when ice freezes and expands.

Answer 1

The best summary is:
"Erosion is the movement of broken down sediments, rock, and soil from one place to another."

Brief clarification:
- The first statement describes weathering (breaking down).
- The third and fourth are types of weathering (biological and freeze–thaw, respectively).
Erosion is what transports the material produced by weathering (by water, wind, ice, or gravity).