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The main gases in Earth's atmosphere are nitrogen, followed by oxygen.
hydrogen and nitrogen (I think)
Oxygen and nitrogen are the two most abundant gases in the atmosphere. They make up 99% of the air.
The atmosphere of earth is approximately 78% Nitrogen, 21% Oxygen, and the remaining 1% is all the other gasses.
Oxygen ( O2 ) : 21 % ; Nitrogen ( N2 ) : 78 % ;
There are many gases in the atmosphere. The two most common gases found in the atmosphere however, are nitrogen and oxygen.
Nitrogen and oxygen, respectively, are the two most abundant gases in the earth's atmosphere.
There are more than two gases in the atmosphere. You need to specify the ones you are asking about.
Gases absorb radiation and some is absorbed in the atmosphere :)
No, greenhouse gases are useful for keeping the earth warm. In fact, they have kept the earth warm enough for life for millions of years.When levels of greenhouse gas increase in the atmosphere, then they are considered harmful, as they trap extra heat that is causing global warming.
two greenhouse gases are carbon dioxide and methane
Nitrogen and Oxygen
smoke
The two main gases that make up the atmosphere of Uranus are hydrogen and helium. The atmosphere also contains ammonia and methane.
These gases are hydrogen and helium.
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.
The two primary gases in the Earth's atmosphere are nitrogen and oxygen.