Related InterviewSolutions

• Best source of renewable energy isA. CattleB. PetroleumC. CoalD. Trees
• Chipko movement was launched for the protection ofA. GrasslandsB. ForestsC. LivestockD. Wet lands
• Chipko Andolan (Movement) which was started in 1973 in Garhwal`//`Himalayas (Gopeshwar) near Alaknanda river was for the first time initiated byA. Chandi Prasad BhattB. Sunder Lal BahugunaC. Baba AmteD. Vinoba Bhave
• Deforestation may reduce the chances ofA. RainfallB. Frequent cyclonesC. Erosion of surface soilD. Frequent land slides
• Greatest problem in water conservation is to reduce the amount ofA. Ground waterB. PrecipitaionC. Run-off waterD. Evaporation
• In this soil conservation method, several grasses are left out in soil after the crop is harvestedA. Contour farmingB. Terrace farmingC. TillageD. Crop rotation
• Uniform soil erosion by running water isA. Gully erosionB. Rill erosionC. Riparian erosionD. Sheet erosion
• Terracing is an effective method of soil conservation inA. Desert areasB. Hill areasC. Plain areasD. None of the above
• Soil fertility can be maintained without addition of nutrients due toA. FloodsB. Crop residueC. Activity of microorganismsD. Favorable temperature and water
• Removal of top fertile soil by wind or water isA. AfforestationB. Soil erosionC. Weathering of soilD. Leaching