3 points of disadvantage of dam
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DISADVANATGES:
1. Dams are extremely expensive to build and must be built to a very high standard.
2. The high cost of dam construction means that they must operate for many decades to become profitable.
3. The flooding of large areas of land means that the natural environment is destroyed.
1. Dams are extremely expensive to build and must be built to a very high standard.
2. The high cost of dam construction means that they must operate for many decades to become profitable.
3. The flooding of large areas of land means that the natural environment is destroyed.
sachin427:
Chal ay
Chal bay
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take larger area to construct
there is fear of breaking of dam that cause flood.
and due to construction of dam make migration of human and animal
there is fear of breaking of dam that cause flood.
and due to construction of dam make migration of human and animal
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