Question

ਸਾਨੂੰ ਸਾਹ ਕਿਸ ਤਰ੍ਹਾਂ ਲੈਣਾ ਚਾਹੀਦਾ ਹੈ।

Answer 1

Answer:

Explanation:

through our nose as t will trap the dust particles inside the hair . we should not breathe through our mouth as dust particles would have a direct entry inside our mouth and it will cause diseases

good luck