Physics, asked by bunny110, 1 year ago

what are plastics ? what do you know about for the 4R Principal ?

Answers

Answered by teku25

bhai sade ta kuch pale nhi pya

Answered by sunakat483

Answer:

a light, strong material that is made with chemicals and is used for making many different sorts of objects. The 4R means Reduce, Reuse, Recycle and Restore.

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