Given below are different climate types with the predominant weathering action. Select which one is incorrect.

(A) Equatorial Climate — Chemical weathering
(B) Tropical Climate — Chemical weathering
(C) Dry Climate — Biological weathering
(D) Temperate Climate — Mechanical weathering
(E) Polar Climate — Mechanical weathering

1. B
2. C
3. D
4. E

Melting of ice in polar regions has increased which type of weathering?

1. Mechanical
2. Chemical
3. Biological
4. All of them

Name three types of weathering.

Give two differences between physical and chemical weathering.