Question

why do mountaineers suffer from nose bleeding at high altitudes

Answer 1

HELLO MATE HERE IS YOUR ANSWER



BECAUSE on high altitude mountaineers face a high atmospheric pressure (as we know atmospheric pressure increase with high)
so they suffer from nose bleeding.....

HOPE YOU LIKE IT...PLZ MARK AS brainlest

Answer 2

PRESSURE AT HIGH ALTITUDES IS LESS...
SO THE PRESSURE OF OUR BODY IS HIGH COMPARED TO THE SURROUNDING.....
SO THE BLOOD INSIDE THE BODY DIFFUSE OUTSIDE.....
SO MOUNTAINEER'S NOSE BLEED....