Question

Government is promoting conservation of water. List any two reasons of such promotions

Answer 1

Answer:

building reservoirs and preservation of rain water and growing trees

Answer 2

Ans:  The important features of contour farming are ploughing at right angles to the slope following the contours of the land such that excessive soil loss is prevented and run-off by water is reduced. The important features of terrace farming are slopes cut into a series of step-like level terraces, which allow the soil to remain stable and retain water. These methods are helpful in soil conservation because soil remains stable and is prevented from erosion.