Question

How are mountains useful?​

Answer 1

Answer:

Mountains play a significant role in providing water and food supply to the millions of people in the world. Mountains cover around 22 percent of the surface of the earth and 13 percent of the world's population live in the mountains. ... Mountains offer 60-80 percent of the world's freshwater.

#SSR... ❤

Answer 2

Answer:

Because from there most of rivers originates

And it is home to 70 million people