1.

What steps can be taken to control soil erosion in the hilly areas ? ​

Answer»

Following STEPS are taken to control the soil erosion in hilly areas: (i) Contour ploughing: this refers to ploughing along contour lines. (ii) TERRACE farming: construction of steps along the hilly areas by cutting the ROCK layers to reduce the flow of rivers. (iii) PLUGGING of gullies to PREVENT gully erosion.



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