Question: Retrogression of the bed level of a river downstream a weir, occurs due to
Options
A : heavy impact of water
B : increase of the bed level
C : less percentage of silt
D : soft soil strata.
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The difference in level between the top of a bank....
F.S.L. of a canal at its head with respect to....
The measure to remove water logging of land, is
In a canal syphon, the flow is
A water-logged land is found suitable for cultivation due to
When a canal and a drainage approach each other at....
For smooth entry of water in a canal, the angle....
Pick up the incorrect statement from the following:
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