Question

4. How are mountains useful for us?​

Answer 1

Answer:

Mountains help the man with a supply of water for irrigation, food, hydroelectricity, shelter, freshwater and more. Explanation: The snow and the glacier from the mountains supply water to the rivers and lakes. The water is used for irrigation, generation of electricity, drinking, food, and other purposes.

Answer 2

Answer:

half of the world's biodiversity hotspots are concentrated in mountains and mountains support approximately one-quarter of terrestrial biological diversity. Mountains are home to rare animals too such as gorillas, snow leopards and the majestic tahr as well as strikingly beautiful plants such as orchids and lobelias.