Environmental Sciences, asked by db8272238, 3 months ago

4) Son
le 5) answer the following questi
1) Why do we need air?
а
2) How can we make water cle
martire

Answers

Answered by rozminbukhari729

0

Answer:

We need air for oxygen an

Answered by nikkis7

2

Answer:

we need air to breath

sorry I don't know the 2nd one sorry

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