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The atmosphere is held in place by the earth's gravity. Gravity is related to mass, the more mass a planet has, the more gravity. A much smaller planet like Mercury or a body such as the moon will have less gravity, not enough to hold an atmosphere - the gravity is not strong enough to prevent the gas particles from escaping into space.
Wiki User
∙ 13y ago
Wiki User
∙ 14y agoGravity
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Why is earths composition of earths atmosphere important?
The Chemical Composition of the Earth's atmosphere is important because it holds the Earth together.
What causes all of the changes that take place in earths atmosphere?
what causes all of the changes that take place in earths atmosphere is the tilt of the earths axis
What force holds the particles of air in earths atmosphere?
The Earth's gravity.
What force holds the atmosphere to earths surface as it travels through space?
Gravity.
Why is chemical composition of earths atmosphere important?
The Chemical Composition of the Earth's atmosphere is important because it holds the Earth together.
Is the condition of earths atmosphere at the particular time and place?
condition of earth's atmosphere at a particular place and time
The condition of earths atmosphere at a particular time and place is called?
condition of earth's atmosphere at a particular place and time
Where does condensation take place in water cycle?
It takes place on Earths atmosphere =)
Where does condensation in the water cycle take place?
It takes place on Earths atmosphere =)
Why is the earths atmosphere important?
The atmosphere of the earth holds the air we breath and protects us from the harmful effects of the sun. The atmosphere also holds heat so we don't freeze to death
What holds our atmosphere in place?
The Earth's gravity.
How does most of the heat in earths atmosphere move from place to place?
Convectionheat moves by, radiation(:
