Nitrogen (78%) and oyxgen (21%). Argon comprises just under 1%.
Nitrogen and oxygen make up 99% of the Earth's atmosphere.
Nitrogen and oxygen make up the majority of the atmosphere, but there are other gases as well, such as carbon dioxide, ozone, and helium.
There are many gases in the atmosphere. The two most common gases found in the atmosphere however, are nitrogen and oxygen.
Hydrogen and Helium
Nitrogen and oxygen, respectively, are the two most abundant gases in the earth's atmosphere.
I am looking for the exact same answer I know one of the gases should be oxygen
Nitrogen and oxygen make up the majority of the atmosphere, but there are other gases as well, such as carbon dioxide, ozone, and helium.
Oxygen ( O2 ) : 21 % ; Nitrogen ( N2 ) : 78 % ;
The two main gases that make up the atmosphere of Uranus are hydrogen and helium. The atmosphere also contains ammonia and methane.
Nitrogen and oxygen make up the largest percentage of the atmosphere.
There are many gases in the atmosphere. The two most common gases found in the atmosphere however, are nitrogen and oxygen.
Oxygen and nitrogen are the two most abundant gases in the atmosphere. They make up 99% of the air.
Nitrogen & oxygen.
The atmosphere includes gases like oxygen and carbon dioxide. It would not be accurate to say that it is "made of" only these two gases. In fact, these two gases only make up 21% of the atmosphere. The atmosphere is also made up of many other gases like nitrogen (78%) and rare gases like helium and argon.
Hydrogen and Helium
Nitrogen and Oxygen.
Two elements,Nitrogen and Carbon Dioxide.Almost 99%
Nitrogen and oxygen, respectively, are the two most abundant gases in the earth's atmosphere.