INDIAN GEOGRAPHY

Detailed explanation-1: -The most appropriate method to verify soil erosion on steep slopes is terrace cultivation. Terrace farming is a method of farming whereby “steps” known as terraces are built onto the slopes of hills and mountains.

Detailed explanation-2: -Terracing is a soil conservation practice applied to prevent rainfall runoff on sloping land from accumulating and causing serious erosion. Terraces consist of ridges and channels constructed across-the-slope.

Detailed explanation-3: -Terrace farming: Broad flat steps or terraces are made on the steep slopes so that flat surfaces are available to grow crops. They reduce surface run-off and soil erosion (Fig.

Detailed explanation-4: -terrace cultivation, method of growing crops on sides of hills or mountains by planting on graduated terraces built into the slope. Though labour-intensive, the method has been employed effectively to maximize arable land area in variable terrains and to reduce soil erosion and water loss.

Detailed explanation-5: -Ploughing along the contour lines can decelerate the flow of water down the slopes. This is called contour ploughing. This is the best method to reduce the soil erosion in the hilly areas.