Question

How are mountains useful to Man. Give any four points.

Answer 1

Answer:   Water from the mountains is also used for irrigation and generation of hydro-electricity. The river valleys and terraces are ideal for the cultivation of crops. Mountains have a rich variety of flora and fauna. The forests provide fuel, fodder, shelter and other products like gum, raisins, etc.

Explanation:

Answer 2

Answer:

They also act like a barrier to prevent cold winds from entering. ex:- The mountains help prevent the cold winds from China enter india.