Question

how dose mountaineers nose bleed when they go to high altitude jldi plz​

Answer 1

Answer:

Here is a answer

Explanation:

Climbing high

Nosebleeds can be caused by being up in a very high altitude. As you climb higher, the amount of oxygen in the air decreases. This makes the air thinner and dryer, which can in turn cause the inside of your nose to crack and bleed.

Answer 2

Answer:

because the atmospheric pressure on upper region is very hing and the body's preesure in low therefore our blood vessels burst and blood cones out from our nose

I hooe you will get your answer