Question

the factors which are responsible for soil erosion

Answer 1

natural forces like wind, glacier and water lead to soil erosion while human activities like deforestation, over grazing, mining ,etc promotes it.

Answer 2

The factors are-

Cutting of trees.
Cementing the soil for building factories.
Population growth, causes more use of land.

Hope it helps.......!!
Regards Riyanshu.........!!