yes ,earth's atmosphere is made up of a layer of gas. It is held in place by gravity, preventing it from flying away into space. The Earth's atmosphere protects life by absorbing UV radiation, holding in heat to warm earth's surface and reducing temperature extremes that can occur between day and night. The gases that comprise the atmosphere are commonly referred to as air, which is what all living things on earth breathe.
I think it's the atmosphere
Atmosphere.
Earths atmosphere is mostly nitrogen (78%) and Oxygen (21%).It is the oxygen that is the essential gas for breathing.
first of all it helps by : 1. the atmosphere gives earths animals or creations air to breath 2. the atmosphere helps plants grow 3.
air
air
The air we breath.
I do not mean to sound rude or patronising but air IS the atmosphere.
I do not mean to sound rude or patronising but air IS the atmosphere.
In the atmosphere.
Stratosphere
the atmosphere IS air... which the gravitational pull of the earth keeps here