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The atmosphere is primarily composed of Nitrogen (N2), which accounts for 78%. Oxygen follows, accounting for 20% of its volume, with argon less than 1%. The remainder is composed of particulates and trace gases, including water vapor.
Wiki User
∙ 13y ago
Wiki User
∙ 11y agoNitrogen is the main atmospheric gas (78%), followed by oxygen (21%), and argon (1%). Water vapor would be the most abundant greenhouse gas in the atmosphere.
CO2, responsible for anthropogenic global warming, is currently close to 400 ppm.
Wiki User
∙ 13y agoThe atmosphere is primarily composed of Nitrogen (N2), which accounts for 78%. Oxygen follows, accounting for 20% of its volume, with argon less than 1%. The remainder is composed of particulates and trace gases, including water vapor.
Wiki User
∙ 11y agoNitrogen (71%), oxygen (28%), Argon (1%) and other assorted gasses (<1%)
Wiki User
∙ 13y agoNitrogen makes up most of the atmosphere at 78%
Wiki User
∙ 7y agoNitrogen and Oxygen.
Bradyn
Nitrogen gas makes about 28% of earths atmosphere
Wiki User
∙ 14y agoNitrogen.
Anonymous
Fart gas
Anonymous
Oxygen
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What is the most abundant gas in out atmosphere?
The least abundant gas in Earth's atmosphere is argon at 0.93%. The most abundant gas is oxygen at 78%.
What was most abundant gas in Earth's first atmosphere?
The most abundant element in earth's first atmosphere is nitrogen. This is a gas which makes 78% of the earth's atmosphere.
The third most abundant gas in the atmosphere is?
This gas is argon.
After nitrogen what is the most abundant gas in the atmosphere?
This gas is oxygen: 20,946 %.
What is the most abundant gas in seawater as well as in the atmosphere?
This gas is hydrogen.
Why do living things need argon?
Most do not. Argon is inert and comprises less than 1% of the atmosphere (third most abundant gas)
Is most of the earth's atmosphere nitrogen?
Yes Earth's atmosphere comprises 78% Nitrogen.
The most boundant gas in the atmosphere is?
the most abundant gas in the atmosphere is nitrogen
Is the atmosphere the abundant most gas?
Argon is the most abudunt gas in atmosphere
What abundant gas are in the atmosphere?
What is the most Abundant gas are in the Atmosphere
What is the abundant gas of the earths atmosphere?
the most abundant gas of the atmosphere is nitrogen with high percentage 78.09
Gas particles in the Earth's atmosphere most easily escape from?
Most of the atmosphere's gas never escapes the planet. Most of the gas in our atmosphere is from natural sources. They do not escape and have never escaped.
Where is most of the gas molecules in the atmosphere found?
The atmosphere is made of gas molecules.
What gas is most commonly found?
Elemental nitrogen comprises about 78% of the atmosphere that's all around us. It's so universally and redundantly ubiquitous that it's virtually never lost.
What is the most abuntant gas in the earth's atmosphere?
nitrogen is the most abundant gas about 70 percent is nitrogen in atmosphere
What is the abundant gas in the atmosphere?
The most abundant gas in the Earth's atmosphere is nitrogen.
What is the most important element in the upper atmosphere that is variant of the second most abundant gas in your atmosphere?
This gas is ozone (O3).
