Question

The volume of river decrease due to what​

Answer 1

Answer:

Some of it's reason are: 1) Global Warming is decreasing the volume of mountain generated rivers. 2) Lack of rainfall is decreasing the volume of rainfall generated rivers. 3) Different types of pollution and deforestation is also decreasing the volume of the rivers.

Answer 2

Answer:

Some of it's reason are:

1) Global Warming is decreasing the volume of mountain generated rivers.

2) Lack of rainfall is decreasing the volume of rainfall generated rivers.

3) Different types of pollution and deforestation is also decreasing the volume of the rivers.