With every breath we breath in oxygen but how much...how much do you think...we would die shortly with out oxygen but in fact the air we breath has very little oxygen it it...Actually the vast majority of air we breath is Nitrogen 79% to be exact with only 20% oxygen and 1% other gases...oxygen sure we need it but to much is a poison...
How much oxygen do you breath...
by zeroday 4 Replies latest jw friends
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uwishufish
Ok I think I breath about 20% O2. Except when I inhale the left over N2O from the redi-whip.
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zeroday
Don't you love it when you go the dentist and have the gas I insist on the max percentage and could float for ever...
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onacruse
I prefer helium...it makes me sound like a real man.
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RisingEagle
The mrs. has told me that breathing is overrated. She's been asking me to cut down on it for years.