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The 8 most common gases in Earth's atmosphere are nitrogen (N2), oxygen (O2), argon (Ar), carbon dioxide (CO2), neon (Ne), helium (He), methane (CH4), and krypton (Kr). These gases make up the bulk of the atmosphere and play important roles in regulating Earth's climate and supporting life.
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What are the two most abundant gases in earths atmosphere presently?
The two most abundant gases in Earth's atmosphere are nitrogen (about 78%) and oxygen (about 21%).
What are the three most abundant gases in earths atmosphere?
The three most abundant gases in Earth's atmosphere are nitrogen (78%), oxygen (21%), and argon (0.93%).
What are the 2 most common gases in the atmosphere?
The two most common gases in Earth's atmosphere are nitrogen, which makes up about 78%, and oxygen, which makes up about 21%.
Which of these is a component of the earths atmosphere?
these ??? There are no choices to choose from.
What are the two most abundant gases which make up the earths atmosphere?
Nitrogen N2 78.08% Oxygen O2 20.95%
What are the most common gases that are found in the earths atmosphere?
These gases are nitrogen, oxygen, argon, carbon dioxide.
What are the names of the 2 most common gases in the earths atmosphere?
Nitrogen and Oxygen make up nearly 99% of the dry atmosphere.
What are four most common gases in earths atmosphere?
These gases are: nitrogen (78,084 %), oxygen (20,9476 %), argon (0,934 %), carbon dioxide (0,0314).
What are the 3 most common elements that make up the gases in out earths atmosphere?
These gases are nitrogen, oxygen and argon.
Pairs of gases that are the most abundant in earths atmosphere?
Nitrogen & oxygen.
What are the two most abundant gases in earths atmosphere presently?
The two most abundant gases in Earth's atmosphere are nitrogen (about 78%) and oxygen (about 21%).
Most common element in the earths atmosphere?
nitrogen is the most common element in the earths atmosphere
What are the three most abundant gases in earths atmosphere?
The three most abundant gases in Earth's atmosphere are nitrogen (78%), oxygen (21%), and argon (0.93%).
What are the most 2 common gases in the atmosphere?
Nitrogen and Oxagen
What is the common gas in earths atmosphere?
Nitrogen makes up most of our atmosphere. Second is Oxygen.
What are two most common gases in atmosphere?
Nitrogen & Oxygen.
What are the 2 most common gases in the atmosphere?
The two most common gases in Earth's atmosphere are nitrogen, which makes up about 78%, and oxygen, which makes up about 21%.
