Science, asked by leevanshmakker1662, 4 months ago

please answer the question

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Answered by chikva

1

a) they are environment friendly

b) all of these

pls thank me and mark me as branilist

Answered by sreyakumari179

4

Answer:

a) answer - They are environment friendly .

b)answer - All of these .

hope it helps you.

plz mark it as brainlist

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