Nitrogen, Oxygen, Helium, Argon, traces of Krypton and traces of Xenon
nitrogen (78,084 %) oxygen (20,946%) and argon (0,9340 %)
Carbon dioxide, CO2
Biosphere.
Metals are not a part of earth's atmosphere. All metals are solid under normal conditions, except for mercury, which is a liquid.
a pie graph
nitrogen and oxygen
nitrogen (78,084 %) oxygen (20,946%) and argon (0,9340 %)
These gases are nitrogen, oxygen and argon.
The atmosphere.
The atmosphere.
Nitrogen, Oxygen and Argon make up 99% of the atmosphere
Earths atmosphere is 78% nitrogen,21%oxygen,0.9% argon,and 0.03% carbon dioxide with very small percentages of other elements
The Moon has no atmosphere.
Earth's atmosphere makes up a blanket or an envelope around it, which is a mixture of many gases.
nirtrogen
Hydrogen and Helium
The gas which makes up the greatest percentage of earth's atmosphere is nitrogen with 78.08%.