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The two main gases are Nitrogen (N2) and Oxygen (O2), which comprise around 78% and 21% of the atmosphere by volume respectively. The remaining 1% is mostly Argon (Ar), followed by Carbon Dioxide (CO2) as well as several other gases present in trace amounts. All of these figures are for dry air, however water vapour (H2O) is also present in air at levels of up to 4%, but this is highly variable depending on localised conditions, and it makes up a lower percentage of the atmosphere as a whole.
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What is the main element found in the atmosphere of a gas giant planet?
The main element found in the atmosphere of a gas giant planet like Jupiter or Saturn is hydrogen. This element makes up the majority of their composition, along with other gases like helium, methane, and ammonia.
What are the main gases in Venus' atmosphere?
The main gases in Venus' atmosphere are carbon dioxide (96.5%) and nitrogen (3.5%). There are also trace amounts of sulfur dioxide and other gases. Venus' atmosphere is extremely dense and dominated by greenhouse gases, leading to a runaway greenhouse effect that makes it the hottest planet in our solar system.
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.
What 3 gases are in the troposhere?
The three main gases found in the troposphere are nitrogen (78%), oxygen (21%), and argon (0.93%). These gases make up the majority of the Earth's atmosphere and play a crucial role in supporting life and regulating the planet's climate.
What gases do planet Uranus have?
Hydrogen, Helium , Methane and Deuteride are the main gases found on the planet Uranus.
Where do these main gases come from?
they come from earths atmosphere and gases
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 main gases in earths atmosphere today?
The main gases in Earth's atmosphere today are nitrogen (about 78%) and oxygen (about 21%). Other important gases include argon, carbon dioxide, and trace amounts of water vapor, methane, and ozone.
What is earths atmosphere two gases?
The two main gases in Earth's atmosphere are nitrogen (approximately 78%) and oxygen (approximately 21%).
What are the main gas in Earths atmosphere?
The main gases in Earth's atmosphere are nitrogen (about 78%) and oxygen (about 21%). Other gases present in smaller amounts include argon, carbon dioxide, and traces of other gases like methane and ozone.
What are two main gases found in earth atmosphere?
Oxygen and Nitrogen
Earths atmosphere is dominated by which two gases?
Earth's atmosphere is mainly composed of nitrogen (about 78%) and oxygen (about 21%). These two gases are the most abundant in the atmosphere and are essential for supporting life on Earth.
What gases were present in earths today atmosphere?
The main gases present in Earth's atmosphere today are nitrogen (about 78%), oxygen (about 21%), argon (about 0.93%), and carbon dioxide (about 0.04%). Other gases such as water vapor, methane, and trace amounts of other gases are also present.
What are the two main gasses found in earths atmosphere?
The two main gasses found in the Earth's atmosphere are nitrogen and oxygen.nitrogen (N2) and carbondioxide (co2)Nitrogen (78%) and Oxygen (21%)Oxygen and carbondioxideNitrogen and Oxygen.Nitrogen = 78%Oxygen = 21%1% Carbon Dioxide, Argon, and other gases.
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%).
What are the the only two gases found in the troposphere?
The two main gases found in the troposphere are nitrogen (about 78%) and oxygen (about 21%). These gases make up the majority of the Earth's atmosphere and are essential for supporting life.
What Gases in earths atmosphere exert what on everything?
Pressure
