Geography, asked by sarathms, 11 months ago

canal irrigation leads to the ground around it making unproductive ​

Answers

Answered by ishansaini65
3

if any barrage is not built or trees are not planted around a cannal then during floods it will carry off all fertile sediments along with it making soil unfertile

Answered by rekhaverma02021975
1

Answer:

Due to alkaline salts present mixes with the soil.

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