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What are the two most important gasses that make up the atmosphere?
78% Nitrogen,and 21% Oxygen
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.
Which of the rocky planets have well developed atmospheres?
The two largest, Earth and Venus, have a mass large enough to sustain an extensive atmosphere. The other two rocky planets, Mars and Mercury, are too small to hold such an atmosphere. There is some, but it is very thin.
What are the two main gasses that make up the sun?
Hydrogen and helium.
Name two things the earth atmosphere helps keep out?
Two things the earth atmosphere keeps out are: Harmful radiation and Space debris
Which are the two gases that are the largest by volume in the atmosphere?
nitrogen and oxygen
Are the two primary gasses found in the Earth's atmosphere?
The two primary gases in the Earth's atmosphere are nitrogen and oxygen.
What are the two most common gasses that make up the atmosphere?
Nitrogen and oxygen.
What two most common gasses are found in the atmosphere layers?
nitrogen and oxygen
Is it true that the earth composed of two gasses?
No. Earth is composed of slolid minerals. Earth's atmosphere is mostly made up of two gasses: nitrogen and oxygen.
What state if matter has no definne shape or volume?
There are two states that have no definite shape and volume. Gas and Plasma.
What are the two most important gasses that make up the atmosphere?
78% Nitrogen,and 21% Oxygen
What are the 2 main gases Earth's atmosphere is made of?
Nitrogen (78%) and Oxygen (21%) are the two most abundant gasses in Earth's atmosphere.
Which two gases make up the largest percentage of the atmosphere?
Nitrogen and oxygen make up the largest percentage of the atmosphere.
Two most abundant gases in our atmosphere?
The atmosphere of earth is approximately 78% Nitrogen, 21% Oxygen, and the remaining 1% is all the other gasses.
What is the composition of gases that make up the earths atmosphere?
The Earth's atmosphere is made up almost entirely of two gasses, oxygen & nitrogen. It's 21% oxygen and 78% nitrogen. So, these two make up 99%. The remaining 1% is a collection of other gasses.
What is the largest of Saturns moons?
Saturns two largest moons are Titan and Rhea
