Which dams are made of locally available soils and gravels ?
AEarthen dam
BRock fill dam
CGravity dam
DRigid dam
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Related Questions:
It is a canal generally carries water directly from the river
It is a structure in which the canal lows over the drainage
The small reservoir used for water supply in a city
A temporary enclosure built to exclude water from the working area and to permit free access to the area within during the construction must be undertaken below water level :
The head over a "V" notch at the end of a channel is 75 cm. If an error of of 0.15cm is possible in the measurement of the head, then the percentage error in computing the discharges is