Question

what are the uses of air for human beings ​

Answer 1

Answer:

it help in transport blood...........

Answer 2

Answer:

$\huge{ \mathbb{ \purple{HEYA \: \: FOLKS !!}}}$

Explanation:

In breathing, we inhale oxygen which reaches the lungs and from lungs blood capillaries absorb oxygen and carbon dioxide is breathed out into the air.

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Uses of air are as follows:

Sustain life and growth.

Combustion.

Maintaining Temperature.

Supplier of Energy.

Photosynthesis.