Biology, asked by vallurishankarpczmc8, 1 year ago

explain about four R's principle

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Answered by yousav
1
Businesses are being forced to change the way they manage waste. A number of waste prevention techniques are available, and they are commonly summarized as the so-called 4Rs: reduction, reuse, recycling and recovery. Reduction, reuse and recycling are known in the industry as the 3Rs.
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