English, asked by karansinghparasar, 2 months ago

4.
(i)
When we breathe in the air full of dust, why do we sneeze?​

Answers

Answered by hiyanshi97
2

Answer:

because the dust particles present in air enters our body

Answered by frostk483
2

Answer:

as the dust particles get trapped in the hairs of the nostrils which irritate the linings of nasal cavity results in sneezing

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