plants take the carbon dioxide that is exhaled by humans and animals and turn it into oxygen. they then release it into the atmosphere. humans and animals inhale the oxygen and the cycle is repeated.
oxegyn
Yes. The sun makes plants have photosynthesis and grow, then those plants give off oxegyn while taking in carbon dioxide.
All plants require oxygen for their metabolic processes. However, during photosynthesis, plants produce oxygen as a byproduct and release it into the atmosphere. So while plants themselves need oxygen, they also play a crucial role in maintaining oxygen levels in the environment.
Photosynthesis is the way plants make food. they need water, sunlight, anad carbon dixiode. The waste product is oxegyn.
the ducks sorce of food are plants like dillweed oxegyn weed and water snails which are all found in the water
Lungs.
Mars does have oxegyn actually, although it's really little because of the interaction between the CO2 in it's atmospere interacting with the sun. Btw people, please stop saying Mars has no oxegyn!
oxegyn in the air
A gas tank
No, there are no gases on the moon as there is no atmosphere.
Yes.
oxegyn and animals