Earth's air is a gas that is made up of different types of elements.
the earths thinnist air is Uganda
air
air
air pressure is the highest near the earths surface
The troposphereatmosphere
water
convection
It is different in that the seas don't have air pressure. No air; no air pressure.
I do not mean to sound rude or patronising but air IS the atmosphere.
It forms a blanket. A blanket of air.
I do not mean to sound rude or patronising but air IS the atmosphere.
the air being heated by the sun