Through your mouth/nose when you breath.
A body of air that stays together is Air mass. (:
It depends on the ambient temperature.
The answer is a body of air.
It holds all the air for your body and air goes through it to the body.
The lungs are the organ that takes air into the body. The air is taken in through the nose and the mouth.
Air leave the body from organs called the lungs.
Your body absorbs some of the oxygen out of air in your lungs
To oxygenise the body.
the air in his body
Yes it is found in air soil and the human body.
The pocket of air that surrounds the earth is called the earths Atmosphere
If a body is in a vacuum and is filled with air, it will become heavier. If the body is filled with the same air at the same pressure as the outside of the body it will weigh the same. Confused yet? Well try this: In both cases (vacuum or atmosphere), the body will contain more mass with air, yet it will also have less density with more air.