We get the oxygen from water, plants exhale oxygen through the sunlight and it is also present in the air. It is the source of living things. All the human beings can not survive without it.
Where Do We Get Oxygen From?
During the photosythesis process the plants transfer carbon dixoide and a few other elements into oxygen during the process
We get oxygen from many types of things such as trees,plants,grass,the amazon rainforest makes up ine fourth of the earths air.
We also get oxygen from trees not only water and plants
From the plant
In trees and from air molecules.
There are many type of ways to ge the oxygen.
We get oxygen from the trees
From the trees and the earth
Atoms, their are different types of atoms, but their are Oxygen atoms.
From the tree