Question

each of the following
(i) What can man do to mountains​

Answer 1

Answer:

a man who lives and works in the mountains or wilderness, especially a frontiersman or pioneer, as in the early American West.

Answer 2

In summer, they could catch fish, build shelter, and hunt for food and skins. The mountain men dressed in deer skins that had stiffened after being left outdoors for a time; this suit of stiffened deer skin gave him some protection against the weapons of particular enemies.