Question

Building of big dams gives rise to some problem list three main problem that may arise.Suggest a solution to any one of these problem?

Answer 1

Building of big dams has some serious problems associated with it, stated as below:

• 1. Construction and maintenance of dams is very expensive.
• 2. It causes a major ecological harm. It interferes with natural and normal functioning of ecosystems and a grave damage to the biodiversity.
• 3. There is an unprecedented damage to the natural habitat of organisms followed by their eradication from their natural habitat.
• 4. Large dams cause sedimentation in the water body leading to warming up of water resulting in death of aquatic life.
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• Solution to the problem of sedimentation is construction of relatively smaller dams with integrated outputs.