Question

4. When can rainwater be an effective agent of weathering?
5. Name the processes involved in chemical weathering. ​

Answer 1

Explanation:

Weathering is happening all around the world, all the time. When a chemical reaction is the cause, it’s called chemical weathering. To find out how it happens and learn more fun chemical weathering facts, explore some famous examples of the phenomenon. And remember, chemical weathering doesn’t happen alone! It has friends like physical and biological weathering helping out, too.

Answer 2

weathering and erosion along with the gravity- driven effect called mass wasting are the fundamental process by which rock is broken down and removed collectively called denudation. The most important agent in both weathering and erosion is water in both it's liquid and solid state.