Question

Why should we always breathe through our nose?
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Answer 1

because we have hair in our nose which filter the air.

Explanation:

because

Answer 2

hi brainly user,

here is ur answer.

Q. Why should we always breathe through our nose?

Ans. We should always breathe through our nose because ai inhaled through the nose is both warmed and made moist at the same time. The hairs present in our nostrils help to clean the air. The hairs help to clean the germs, dust particles and bacteria present in the air.