Question

To prevent floods,__________
along riverbanks are built.​

Answer 1

To prevent floods, dams along riverbanks are built.

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Answer 2

Answer:

Dams

Explanation:

Dams are built around river sides to prevent floods because floods are caused when soil loses its grip which is due to continuos flow of water on soil so dams are built on river sides to stop over flowing of water

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