288 cubic feet of "air" or 19 cubic feet of pure oxygen .
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∙ 10y agothe average adult is 2-3litres
On average, humans breathe out about 3.5% of nitrogen in exhaled air, which is roughly 78% of the air we breathe in. This nitrogen is not utilized by the body and is simply exhaled back into the atmosphere.
On average, a person breathes in about 11,000 liters (about 2,900 gallons) of air per day. Over a lifetime of around 80 years, this adds up to roughly 320 million liters (85 million gallons) of air breathed in.
No person has ever breathed the moon's air, as the moon does not have an atmosphere suitable for humans to breathe. The Apollo missions that landed astronauts on the moon between 1969 and 1972 brought their own life support systems.
as much as you take in It is not the amount you breathe in. It is called vital capacity. Even after a person breathes out as much as he or she can, there is air remaining in the lungs. This is called residual volume.
On average, humans breathe in about 21% oxygen from the air.
When you laugh you breathe in a lot of air and that causes hiccups
the average person breaths in about 7 to 8 litres of air every minute when relaxed hope this answers your question
Because your body is warm, so Body Heat causes this.
as much or less then she brethed in
Dolphins are mammals. They breathe air with lungs, pretty much just like you and I. They can't breathe water. When they dive they hold their breath.
air pollution, when an individual breathe in too much contaminated air it may lead to Asthma