Question

4.3 List two ways in which the absence of mountains would negatively impact human life.​

Answer 1

1. About 40% of the world population depends indirectly on mountain resources for water supply, agriculture, hydroelectricity and biodiversity.

2. Mountains are among the most sensitive ecosystems to climate change and are being affected at a faster rate than other terrestrial habitats.

Answer 2

Answer:

1. there would be climate imbalance in nature

2. Mountains are source of water through glaciers or lakes, there would be decrease in fresh water level