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Roughly 78% nitrogen, 21% oxygen and 1% argon

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Q: What is the percentage of the three Main gases in the atmosphere?
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What are the two main atmosphereic gases and what is the approximate percentage of each one in the atmosphere?

The two main atmospheric gases are nitrogen and oxygen. The approximate percentage for nitrogen is 78% and oxygen's approximate percentage is 21%.


What are the two main atmospheric gases and what is the approximate percentage of each one in the atmosphere?

The two main atmospheric gases are nitrogen and oxygen. The approximate percentage for nitrogen is 78% and oxygen's approximate percentage is 21%.


What is the top four gases in the earth's atmosphere include?

Nitrogen, Oxygen, Carbon Dioxide and Neon are the four main gases in order of percentage.


By what three main gases is heat energy absorbed in the atmosphere?

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Where do these main gases come from?

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What are the main gases in the atmosphere of Saturn?

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What are the 4 main gasses in the atmosphere and the percentage of each?

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What are the two main gases in theatmosphere?

The main gases in Earth's atmosphere are nitrogen, followed by oxygen.


What are the main gases in Venus' atmosphere?

The atmosphere on Venus is very thick and comprised of 96 percent carbon dioxide. About 3.5 percent of its atmosphere is nitrogen and 0.5 percent is comprised of other gases.


How many greenhouse gases are in the atmosphere?

Three main ones:Carbon dioxide (CO2)Methane (CH4)Water vapour (H2O)


What are the 3 main types of gases in the earths atmosphere?

The 3 types of gases in Earth's atmosphere are argon, oxygen and nitrogen.


What are the gases in the Uranus atmosphere?

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