Air density is greater in colder weather therefore oxygen has the potential to be greater concentration. I would think anyway.
A lower than normal level of oxygen is called hypoxia.
As altitude increases, the level of oxygen decreases. This is because the air becomes thinner at higher altitudes, leading to lower oxygen concentrations.
A lower than normal level of oxygen in the tissues called hypoxia. Hypoxia can occur from a number of conditions and diseases. If not corrected quickly, it can lead to tissue death.
Oxygen is moving by simple diffusion. It is going from a higher level of oxygen (air) to lower (blood).
At 7200 feet, the oxygen level is lower compared to sea level because the air pressure is reduced at higher altitudes. This decrease in oxygen level can lead to symptoms of hypoxia such as shortness of breath, fatigue, and dizziness.
well.logically it just makes sense that since there is less oxygen above sea level (mt Everest roughly 1/3 of the oxygen at sea level) that there would be more oxygen below sea level. note: this is completely hypothetical and has no scientific backing whatsoever
yes the sea level does rise in winter due to the cold frezzing lower down in the sea freezes it sends the rest of the water higher up in the water
The oxygen level for LEL (Lower Explosive Limit) should typically be around 19.5%. Having an oxygen level below this amount could create unsafe conditions for potential combustion or explosions in certain environments.
The amount of oxygen you get with every breath at the peak of Everest is about 1/4 of what you get at sea level. At sea level, oxygen is about 21% of the gas you breathe. I don't know if that percentage changes with altitude.
A minimum of 16% oxygen concentration is needed to sustain a fire. This level is known as the lower flammability limit (LFL) for oxygen. Below this threshold, there is not enough oxygen to support combustion and ignite a fire.
the aircontains 20.93% oxygen-whether you are swimming in the Dead Sea in Israel (1,369 feet or 417 meters below sea level) or standing on top of Mount Everest in Nepal (29,035 feet or 8,850 meters above sea level). the barometric pressure is lower the higher in altitude you go so the pressure of oxygen is lower therefore its harder for your lungs to absorb the oxygen.
Oxygen has a lower point.