5. Mountaineers carry oxygen cylinder with them due to
(a) high atmospheric pressure
(b) constant pressure
(c) moderate pressure
(d) low atmospheric pressure
Answers
Answered by
1
Answer:
low pressure
Explanation:
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.
Answered by
3
Answer:
d. low atmospheric pressure
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