briahnablue08
briahnablue08
03-03-2018
Health
contestada
How do we breath? and what gives us oxygen?
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Mistystar4881
Mistystar4881
03-03-2018
We breathe by drawing air into our lungs through either our nose or mouth.
Oxygen is one of the gases in the air around us, given to us by the air we breathe.
Hope this helps!
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