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Sindrei [870]
3 years ago
7

The air that we breath is made mostly of which gaseous molecule?

Biology
2 answers:
svetoff [14.1K]3 years ago
7 0

what are the options???

vazorg [7]3 years ago
6 0
The air you breathe is made up of lots of other things besides oxygen! Oxygen only makes up about 21% of air. About 78% of the air you breathe is made up of another gas called nitrogen. There are also tiny amounts of other gases like argon, carbon dioxide and methane.
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