1.

To solve the problem of beans (water surplus) in canal areas, which fact is not related to the solution?

A. Canal lining work should be done firmly
B. to drain the water accumulated due to buoyancy
C. To provide irrigation facility in higher parts by making lift canal.
D. Only so much water should be used in irrigation as is necessary.
Answer» D. Only so much water should be used in irrigation as is necessary.


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