Question

state two benefits disadvantages of dams ​

Answer 1

Explanation:

Damming of rivers and regulating their flow result in excessive sedimentation at the bottom of the reservoir. This may hamper aquatic life and their migration to other water bodies. Building of dams result in the submergence of land and vegetation. This results in the decomposition of vegetation.

Answer 2

hlo mate ✌️

Advantages :

1}These are the main source of power generation.

2} Thes projects are the main source of irrigation .

Disadvantages:

1}They restrict fish migration.

2}They interrupt sediment movement.

Hope it helps ❣️