The disposal of sewage by allowing it to flow and Soak into specially leveled farm land for cultivation purpose is called _____________________?

Related Mcqs:

Out/ of a well water is more than canal water because____________________?

A. Conveyance losses in well irrigation are less B. Well water is clear than canal water C. Lifting of water increase cost of well water D. Well water is used economically...

To protect the face of embankment against the attack of wave wash with stone boulders is called _________________?

A. Pitching B. Armouring C. Revetment D. All are correct...

A structure made near weirs and barrages to facilitate the migration of fish up stream or down stream is called __________________?

A. Fish ladder B. Fish escape C. Fish pool D. Fish pond...

The area irrigated in the year and it grows crops on which water rates are leveled is called____________________?

A. Area Assessed B. Area leased C. Area irrigated D. Area cultivated...

At the end of hydraulic structure, the upward force of sub-soil water just becomes equal to the submerged weight of soil grains Then exit gradient will be called______________?

A. Submerged exit gradient B. Critical exit gradient C. Balanced exit gradient D. All are correct...