+1 vote
in Class 12 by kratos

According to Vandana Shiva, how docs preservation of biodiversity help human beings.

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+2 votes
by kratos
 
Best answer

Diversity helps to keep soil fertile and prevents soil erosion. Organic farming plays a dominant role in sustaining our growing population. Diversity solves the problem of nutrition crisis, it ensures the supply of basic needs of living beings like food, water, shelter etc. Different tress, differnet species help humans in agriculture. In the same way, organic farming helps to conserve Bio-diversity. Organic farming is a natural farming where cowdung is used for fertility of soil instead of chemical manures. It also protects other cattle and there would be no wastage of rawmaterials because of cattle. Because in farming weeds are common, but the weeds become food for the cattle. It also avoids pollution. Forests also attract clouds and cause rains. Rains make our lives better with enough food and water. Diversity also builds good rapport between humans and animals.

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