Question

Solution of problem arises by dam

Answer 1

problem arises by dams are mainly 3 environmental economical and social
1)social problems because they display large and numbers of peasants and tribals without adequate compensation or rehabilitation
2) economic problems because this swell up huge amounts of public money without the generation of proportionate benefits.
3) environmental problems because they contribute enormously to deforestation and the loss of biological diversity.

Answer 2

1> Dam should not be build at small height