Question

why do mountaineer carry oxygen while climbing high mountain ​

Answer 1

Answer:

because up in the mountains no oxygen is formed...

plz mark as brainliest answer

Answer 2

Mountaineers carry an oxygen cylinder along with them. It is because when they climb mountains, as altitude increases, the amount of oxygen level in the atmospheric air decreases as trees are not found at higher altitudes. As a result, mountaineers suffer from dizziness.