Question

give an example for the reuse of substances to save the environment​

Answer 1

Answer:

used paper can be reused so that there are less trees to cut to make papers

Answer 2

Answer:

paper , plastic and many biological substances

Explanation:

papers can be reused and even reformed for writing . we can cover old books with newspapers. plastics can be reused things that include plastic bottles , pens and many such articles. biological substances include natural things like rotten vegetables , vegetable peels that can be used to make a compost . .

thanks

hope it helps

mart it as brainiest.