Social Sciences, asked by arthipandian5847, 3 months ago

write the names of waste materials of plants that are useul to humans​

Answers

Answered by Anonymous
1

Answer:

Explanation:

oxygen , resin and gums these are the waste material in plants and are useful to human..

Answered by alihammadpkd
1

Answer:

Oxygen,resign,and plant any one u can write very useful is oxygen

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