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CONSERVATION OF WATER
 

CONSERVATION OF WATER

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THIS IS A PPT OF CONS OF WATER YOU CAN DOWNLOAD IT FOR YOUR ASSIGNMENTS

THIS IS A PPT OF CONS OF WATER YOU CAN DOWNLOAD IT FOR YOUR ASSIGNMENTS

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    CONSERVATION OF WATER CONSERVATION OF WATER Presentation Transcript

    • BY: P.RAGASUDHIN.
    • INTRODUCTION. Water as a natural resource it is very useful to humans. So we should use it in a proper manner which the water is getting conserved. Deforestation, constructions of building, have also depleted the underground water levels.
    • METHODS TO PREVENTAFFORESTATION IRRIGATION INDUSTRIAL USE RAINWATER DOMESTIC USE HARVESTING
    • AFFORESTATION. The underground water is replenished by planting more trees. It reduces the surface run of water and improves the seepage of water into the soil. This is a useful method to conserve water.
    • IRRIGATION. The most important use of fresh water is irrigation. So we should use it in a wise way in order to avoid the depletion of water.SPRINKLER IRRIGATION Sprinkler irrigation is one of the effective method for irrigation.
    • DRIP IRRIGATION In dry regions where evaporation rate is high drip irrigation is done The water is passed to every roots through pipes.
    • INDUSTRIAL USE Industrial water may be recycled and used for cleaning and cooling machines.
    • DOMESTIC USE Wastage of water in our house should be avoided. We should close the tap properly. We should repair it at time. We should use the waste water from kitchen for gardening. you should close the
    • Rainwater harvesting. It is an important method of conserving water. Rainwater can be collected in the tanks and later it can used for washing, cleaning etc.