The removal of upper layer of the earth by river, wind and glacier is called as……. a. Weatherb. Landslidesc. Soil erosion.d. All of these.

The removal of upper layer of the earth by river, wind and glacier is

1.	The removal of upper layer of the earth by river, wind and glacier is called as……. a. Weatherb. Landslidesc. Soil erosion.d. All of these.
Answer» SOIL EROSION....................EXPLANATION: