The correct answer is: All of the above.
Manipur is a state in northeastern India with a hilly terrain. The state is prone to soil erosion, which is the process of soil being carried away by wind or water. Soil erosion can lead to a loss of agricultural land, as well as a decline in the quality of the soil. Soil conservation measures like terracing and contour farming are important in Manipur to help prevent soil erosion and protect agricultural land.
Terracing is a method of farming that involves creating a series of steps on a hillside. This helps to slow down the flow of water and prevent soil from being washed away. Contour farming is a method of farming that involves planting crops in rows that follow the
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