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There certainly is gravity outside the atmosphere. For example, it is gravity that keeps the Moon in orbit around the Earth, and the Earth in orbit around the Sun.
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∙ 10y ago
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How is the atmosphere effected by gravity?
Gravity causes the atmosphere to stay here on Earth, where there is a huge demand for it.
How do gravity the atmosphere of the moon compare to the moon?
The Moon has almost no atmosphere, so that is unable to influence lunar gravity - which is about one sixth of Earth's gravity.
Why is there air on earth but not on the moon?
The moon does not hav enough mass to "hold on" to any gaseous atmosphere. Its gravity is too weak to prevent any atmosphere to be stripped away by solar winds or other outside force.
What holds the atmosphere to the earth?
The earths gravity. The more mass a body has, the more gravity, The Earth has enough mass to hold an atmosphere. The Moon, on the other hand, is not massive enough, and so does not have a high enough gravity, which prevents it from holding an atmosphere.
Where does the center of gravity of the atmosphere of the earth lies?
Since the atmosphere is more or less symmetric, its center of mass (center of gravity) gravity must be quite close to Earth's center.
What two things does momentum count on to keep in act?
Outside earths atmosphere its Gravity, and on Earth its Mass and Velocity.
Why is space not like earth?
Earth: Space: - is a planet - No gravity - supports life - Vaccum - gravity - No gravity or atmosphere - atmosphere
How is the atmosphere effected by gravity?
Gravity causes the atmosphere to stay here on Earth, where there is a huge demand for it.
What holds our atmosphere in place?
The Earth's gravity.
How do gravity the atmosphere of the moon compare to the moon?
The Moon has almost no atmosphere, so that is unable to influence lunar gravity - which is about one sixth of Earth's gravity.
What is the the earths moons atmosphere?
There is no atmosphere on the moon. There is insufficient gravity to keep an atmosphere there.
What is the role of gravity in maintaining an atmoshere?
It is essential: no gravity - no atmosphere.
Is outside the earth's atmosphere outdoors?
No, outside Earth's atmosphere is space.
Why is there air on earth but not on the moon?
The moon does not hav enough mass to "hold on" to any gaseous atmosphere. Its gravity is too weak to prevent any atmosphere to be stripped away by solar winds or other outside force.
What characteristics determine whether a planet or moon can maintain an atmosphere?
gravity and temperature; It needs gravity so it can hold its atmosphere.
What holds the atmosphere to the earth?
The earths gravity. The more mass a body has, the more gravity, The Earth has enough mass to hold an atmosphere. The Moon, on the other hand, is not massive enough, and so does not have a high enough gravity, which prevents it from holding an atmosphere.
What is the atmosphere bound to the earth by?
The force of gravity binds the hydrosphere and lower atmosphere to earth.
