Question

give a brief account give a brief note on 3r practice​

Answer 1

The popular and well-known concept of "3R" refers to reduce, reuse and recycle, particularly in the context of production and consumption. It calls for an increase in the ratio of recyclable materials, further reusing of raw materials and manufacturing wastes, and overall reduction in resources and energy used.

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Answer 2

3r practice- reduce, reuse,recycle . we should do 3r practice to reduce the waste from earth . reduce means कम करना garbage ko , reuse means उसी चीज़ को बार- बार इसतेमाल करना,recycle means उसे अटाले मे भेजना