The air we breathe is mostly made up of nitrogen and oxygen. The remaining 1% is made up of argon, carbon dioxide and other trace gases. Even water vapor (water in its gaseous state) is present in air in varying amounts.
when you breathe out, plants breathe in.
Humans breathe in oxygen and breathe out carbon dioxide. Trees "breathe" out oxygen.
The same air that we humans breathe in.
They breathe through their mouth and nose and have lungs, just like humans. :)
since humans talk when they breathe out and dogs do it when they breathe in this is the main reason why humans talk and they bark
they breathe just like humans, out of their nose and mouth
Oxygen is essential to humans. We breathe it in.
through their gills.
they can breathe it in
your lungs
they breathe it
to live and