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All planets have gravity- Some more than Earth, some less. Other planets that are large enough do have air- but not made up of the same gasses as Earth.
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∙ 13y ago
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Can gravity consist without air?
Yes, gravity is present in a vacuum. If it weren't, planets wouldn't orbit the sun, moons wouldn't orbit planets ect.
Does gravity affect the air we breathe?
Yes, gravity affects the air that we breathe. That is why it is harder to breathe when we go up high mountains. There is less air there. Without gravity, the air would float off into space, just as we would.
What keeps the earth and all the planets and suns floating in thin air?
Gravity is the force that keeps the Earth and other celestial bodies floating in space. Gravity is the attraction between objects with mass, pulling them towards each other. It keeps planets in orbit around the Sun and moons in orbit around their planets, creating a delicate balance that keeps everything in place.
What does planets mean in science?
Planets is the natural satellite of some accountable size orbiting the star.
What does earth have that other planets dont?
Well Earth has many resources like oxygen there are many others too.
What effect does gravity have on the outer planets?
The effect of gravity does effect the planets. Gravity keeps the planets to the sun. Gravity works between any 2 objects. It's the attraction between planets and sun that keeps planets going around the sun otherwise they would keep going in a straight line.
Why would people from the earth be unable to live on any of the other planets and why?
Us humans are rather finicky about the conditions we can live in. It can't be too hot, it can't be too cold, there has to be water to drink and air to breathe. The gravity has to be about what it is on Earth and so on... As far as we know at the moment no, as there are currently no planets that we know of with the necessary temperature, gravity strength and atmospheric composition for humans to survive. We can only know this about the planets in our solar system however.
What forces are acting when a hot air balloon is landing?
hot air rising (less dense air), gravity. aero dynamics dont do much
Why is there is life on earth and not on other planet?
Beacuse earth has water air and Sun the moon has no air or no Sun or water only earth is a life planets the other planets are the same like moon they had no air or Sun and water
How does shape and air resistance can effect the laws of gravity?
It doesn't. The force of gravity depends on the masses involved, and their distance. However, air resistance can introduce other forces, that counteract the force of gravity.
What are some non examples of weather?
rocks, trees, grass, plants
What qualities of earth are different from the other planets?
earth has air , water and life.
