Question

Write any disadvantages of large dams.​

Answer 1

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ғɪᴠᴇ ᴅɪsᴀᴅᴠᴀɴᴛᴀɢᴇs ᴏғ ʟᴀʀɢᴇ ᴅᴀᴍs:-

• Population gets displaced.
• River water gets diverted
• Aquatic life gets affected
• Result in soil erosion
• During excessive rain, floods are caused.

Answer 2

Answer:

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Your Answer is...!!

The disadvantages of building large dams are:

Damming of rivers and regulating their flow result in excessive sedimentation at the bottom of the reservoir. This may hamper aquatic life and their migration to other water bodies. Building of dams result in the submergence of land and vegetation.

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