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the oxygen level decreases
The oxygen level remains about the same, but the density of the air is reduced.
At high altitude the pressure is lower and the concentration of oxygen also lower.
No, the boiling point decrease at high altitudes.
Saturation affects the RF value in a significant manner. With saturation of the air, this will result into high RF value which cause poor resolution.Ê
At high altitudes the blood has an increased amount of haemoglobin allowing it to carry the same amount of oxygen over all. In the external links view the page and scroll to the bottom.
It is because at high altitudes the oxygen is not sufficient..........
the oxygen level decreases
Yes. Air is less dense at higher altitudes, so the oxygen is at a lower concentration.
The atmospheric saturation of oxygen decreases as altitude increases. Almost all humans can't live above 18,000 feet due to low oxygen concentrations
No. It is very high.
High altitudes do cause drowsiness because there is less oxygen in the air, so you can't breathe normally.
No, they will drop to normal a few weeks after returning to normal altitudes.
high altitude chambers
At higher altitudes, where there is less oxygen available, the body makes more red blood cells, hemoglobin, to carry oxygen more efficiently.
The oxygen level remains about the same, but the density of the air is reduced.
because they have high haemoglobin for maintenance of oxygen in body