yes, we inhale about 1 litre of anal gas per day. EW
The gas we take in when we inhale is oxygen.
inhale oxygen
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plants
plants
when you inhale you breath oxygen when you exhale carbon dioxide
It can kill you if you inhale enough of it.
I can only tell you about helium. If you inhale it, you will sound funny for a minute or so.
Fire, explosions, burns. And don't inhale the gas.
Most of the time, yes. I say that from experiance.
carbondioxide and oxygen
Niterogen