0
When earth atmosphere formed what gases were lost because earth gravity was too weak?
Wiki User
∙ 9y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Why does a satellite not fly off into space from the earth's atmosphere?
because the earth's gravity keeps it in place
What area marks the boundary where the earth's atmosphere is constrained by gravity?
There is no boundary where Earth's atmosphere is constrained by gravity. Many feel that astronauts orbiting above the Earth are weightless because they are far away from Earth's gravity , but weightlessness is actually caused by the free-falling of an object that is in orbit.
Why is there no gravity outside your atmosphere?
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.
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.
How is the atmosphere effected by gravity?
Gravity causes the atmosphere to stay here on Earth, where there is a huge demand for it.
The atmosphere remains near the earth because?
Gravity.
Why their is no air in space?
The atmosphere we breath is held round the earth's surface due to earth's gravity. Without this gravity, earth's atmosphere would disperse into space. Because our moon's gravity is weak, so there is no atmosphere on the moon.
Are molecules of atmosphere pulled towards the earth because of gravity?
Yes. Molecules have mass and are therefore affected by gravity. Were it not for this, there would be nothing to keep the atmosphere on Earth.
Explain how earth's mass is related to its ability to have an atmosphere?
The Earth has an atmosphere because it has the gravity necessary to keep the gases from floating off into space. The more mass a planet has, the more gravity it has, and the more gravity it has, the thicker an atmosphere it can sustain.
Gas molecules in the atmosphere are pulled toward the earth by what?
gravity pulls gas molecules down to earth because the force of it keeps us on the earth
Why is space not like earth?
Earth: Space: - is a planet - No gravity - supports life - Vaccum - gravity - No gravity or atmosphere - atmosphere
Why you are weightless in the center of the earth but not in the middle of outer space?
Because Earth's gravity is stronger the farther in through the atmosphere you go. Out of the atmosphere in space there is no gravity except on other planets.
Why does a satellite not fly off into space from the earth's atmosphere?
because the earth's gravity keeps it in place
How are earth and Mars are alike and different?
earth and mars are like and different because they have a atmosphere and gravity
Is it true or false that the atmosphere remains near the earth because of gravity?
true
Is earth atmosphere under pressure?
Because there is gravity, that pulls stuff to the core.
How old is the earths atmosphere?
The earth's atmosphere is very old. It was formed when earth was formed.
