Question

Mountains may suffer from nose bleeding at high attitudes. Why?

Answer 1

Answer:

As the altitude increases the atmospheric pressure decrease. And the air becomes thinner and there will be very less oxygen at high altitude. So due to which the blood vessels present inside our their nose bursts and starts bleeding. This is why mountaineers suffer from nose bleeding

Answer 2

Explanation:

the atmospheric pressure decreases with increase in attitude/the pressure outside the body is less than inside.

ur answer.......❤⚘