Question

1. what is erosion?

Explanation:

Erosion is the geological process in which earthen materials (like soil, rock) are worn away and transported by natural forces such as wind, water (rivers, waves), ice (glaciers), or gravity (landslides). It can lead to changes in the Earth's surface features over time.

Answer:

Erosion is the process by which earthen - materials are worn away and transported by natural forces.