Indian Geography
Which among the following glaciers are located in Himachal Pradesh?1. Bara Shigri2. Sonapani3. Chhota Sigri4. Beas KundChoose the correct option from the codes given below :
The useful steps to prevent soil erosion are Afforestation, Contour Ploughing, Prohibition of shifting cultivation, Flood control, Restoration of long fallow, reclamation of alkaline and saline soil.