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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 three gases in the atmosphere?

The three main gases in Earth's atmosphere are nitrogen, oxygen, and argon. Nitrogen makes up about 78% of the atmosphere, oxygen about 21%, and argon about 0.93%.


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

The three main types of gases in Earth's atmosphere are nitrogen, oxygen, and argon. Nitrogen makes up about 78% of the atmosphere, oxygen about 21%, and argon about 0.9%.


What are the 3 main gasses in the atmosphere and what percentage is each?

The three main gases in Earth's atmosphere are nitrogen (78%), oxygen (21%), and argon (0.9%). These percentages represent the approximate composition of dry air in the atmosphere.


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

The four main gases in Earth's atmosphere are nitrogen (78%), oxygen (21%), argon (0.9%), and carbon dioxide (0.04%). These gases make up the majority of the atmosphere and are essential for supporting life on Earth.


What are the two main gases in theatmosphere?

The two main gases in the Earth's atmosphere are nitrogen (about 78%) and oxygen (about 21%).


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

Water vapor, carbon dioxide and ozone.


What are the main gases in the atmosphere of Saturn?

The main gases in Saturn's atmosphere are hydrogen and helium, with small amounts of other gases like methane and ammonia. Helium is the second most abundant gas in Saturn's atmosphere after hydrogen.


Where do these main gases come from?

they come from earths atmosphere and gases


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

The top four gases in Earth's atmosphere are nitrogen (about 78%), oxygen (about 21%), argon (about 0.93%), and carbon dioxide (about 0.04%). These gases play a crucial role in maintaining the balance of our atmosphere and supporting life on Earth.


How many greenhouse gases are in the atmosphere?

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