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Nitrogen !!! Approximately 79%
The other main gas is oxygen, approximately 20%
The remaining 1% is a mixture of gases , including water vapour, carbon dioxide, the noble(inert) gases, sulpur dioxide, nitrogen oxides, methane.
lenpollock
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What gas makes up most of Martian atmosphere?
It is mostly made up of Carbon Dioxide
What is the Name for planets whose atmosphere is made up of mostly gases?
atmosphere is made up of gases in all planets. But if you mean planets that are mostly atmosphere, then those are gas giants (Jupiter, Saturn, Neptune, Uranus)
The atmosphere of the gas giants is usually made up of?
hydrogen
Which planet's atmosphere is mostly nitrogen and oxygen?
Earth's atmosphere is mostly made up of nitrogen and oxygen; but the planet itself is more than just its atmosphere - overall Earth, like other terrestrial planets, is mostly made from rock (silicates) with a nickel-iron core. (By comparison, overall the outer gas planets are mostly made from hydrogen and helium.) By relative abundance, oxygen is also the most common element in the Earth's crust.
Is the atmosphere mostly composed of oxegyn gas?
No, our atmosphere is composed mainly of nitrogen (78%). Oxygen comprises around 21% of the atmosphere. Water vapor makes up 1.247% of the atmosphere, the rest being made up of Argon, Carbon dioxide, and trace gases. (The Carbon dioxide protects us from being fried by certain particles flowing from the Sun)
What if your atmosphere is made up mostly of what gas?
Carbón dioxide gas
Why is the atmosphere mostly gas?
This is a little like asking 'Why is iron mostly metal?' Atmospheres are made up of gas.
The atmosphere of the gas giants usually made up mostly of hydrogen and?
helium
The atmosphere of the gas giants is usually made up of mostly of hydrogen and?
helium
What gas makes up most of Martian atmosphere?
It is mostly made up of Carbon Dioxide
What is the Name for planets whose atmosphere is made up of mostly gases?
atmosphere is made up of gases in all planets. But if you mean planets that are mostly atmosphere, then those are gas giants (Jupiter, Saturn, Neptune, Uranus)
Stars and planets are made from what gas?
The atmosphere of the gas giants is usually made up of mostly of hydrogen and what?
What two elements is earth's atmosphere mostly made up of?
The atmosphere is the mixture of gas molecules and other materials surrounding the earth. It is made mostly of the gases nitrogen (78%), and oxygen (21%).
Air is made up of mostly which gas?
Which gas is air mostly made up from
Is Venus planet rocky or gas?
It's rocky, but it has an atmosphere made up mostly of carbon dioxide and has clouds made of sulfuric acid.
Is Venus made mostly out of rock and gas?
Venus is made up of an iron core and rocky mantle. While it's atmosphere mostly consists of carbon dioxide and nitrogen.
What are the atmospheric gases on the planet Earth?
The atmosphere is made up of 71% nitrogen and 28% oxygen. The other 1% is mostly made up of the noble gas argon.
