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WELCOME SREELEKSHMI A S SOCIAL SCIENCE REG. NO.16914303032

Sreelekshmi (presentation)

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WELCOMESREELEKSHMI A S

SOCIAL SCIENCEREG. NO.16914303032

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SOIL PERISHING

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SOILSoil is a natural resource which is formed by prolonged process like weathering of rocks and decomposition of organic matters.

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USE OF SOIL FOR CONSTRUCTION

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USE OF SOIL FOR AGRICULTURE

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ALLUVIAL SOIL

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LATERITE SOIL

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RED SOIL

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PERISHING SOIL BY HUMAN ACTIVITIES

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USE OF PLASTICS

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CHEMICAL FERTILIZERS

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UNSCIENTIFIC QUARRYING

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UNSCIENTIFIC USE OF LAND

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DRAINING WASTE WATER

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OVER GRASSING

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MEASURES FOR SOLVING SOIL PERISHING

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CHECK DEFORESTATION

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TERRACE FARMING

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CHECKDAMS

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CROP ROTATION

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THANK YOU......