it doesnt
we breathe out a gas called carbon dioxide
Do you breathe metal? Oxygen is a gas, not metal.
Humans/animals take in oxygen and breath out carbon dioxide during respiration. Plants do the opposite during photosynthesis.
"Breathe in and breathe out, for you must breathe to live."
it doesnt
when you breathe out,the gas that is emitted is
we breathe out a gas called carbon dioxide
Oxygen. You breathe out CO2
gas
We breathe in oxygen and we breathe out carbon dioxide
Yes, but only black mould and only if you breathe near it
form_title= Home Mold Removal form_header= Breathe in clean air when you remove mold. Has the home experienced any recent water damage?*= () Yes () No How old is the home?*= _ [50] Where is the mold located?*= _ [50]
Oxygen
a tiger breathe in oxygen and breathe out carbon dioxide
the gas mask is important because if you are somewhere when you cant breathe they will help you breathe
Oxygen is the gas we breathe. It is colorless, odorless, and tasteless. It is essential to humans' survival.