Question

highlight rivers affected of dams
and aquatic life and vegetation​

Answer 1

Although dams are constructed to stop the over-flowing of rivers during floods, they have adverse effects too.

• During monsoon, the excess water of the rivers are blocked by the dams which creates problems for fishes

• Dams are also built for hydel-power generation which affects the survival of fishes and other aquatic animals.

• The plants and other vegetation also do not get enough water and minerals due to the presence of the dams as they block the water.

Answer 2

yes , outsource things harm our entire environment and river are too much polluted by dam, industry , power plant etc . because of this it release harmful gas which proves very harmful for aquatic animal and for our vegetables....