No. Gravity is not a substance. It is an attractive force between objects with mass.
Anything with mass has a gravitational pull. Oxygen has mass, and will therefore have a gravitational pull. Earth's gravity, though, is not a consequence of the oxygen in its atmosphere.
No, oxygen is a gas that is part of the several gases that make up the atmosphere we breath. Gravity is the force that not only keeps our atmosphere from disappearing into space, but keeps our feet firmly on Earth's surface.
If it weren't for gravity, we would fly off the earth.
Gravity affects hydrogen the same way it does any other element. Hydrogen is lighter than air (nitrogen and oxygen) and therefor is buoyant in air, meaning it floats. No more differently than a piece of wood floats on water. There is no force counteracting gravity's force on the hydrogen, except that nitrogen and oxygen are pulled down to earth displacing the hydrogen. when the hydrogen reaches the outer layer of the atmosphere it will be held there by gravity until some other force (solar wind maybe) strips it away from the earth.
Theoretically, if there is no (negligible) gravity in a specific area, there will be no atmosphere (outer space is a good example). So, theoretically......there would be no air resistance.
Hydrogen, helium and oxygen are gases. Gravity is a physical property of any substance.
Anything with mass has a gravitational pull. Oxygen has mass, and will therefore have a gravitational pull. Earth's gravity, though, is not a consequence of the oxygen in its atmosphere.
Gravity holds things down to Earth (or any other body in space). The oxygen only stays on earth because of this gravity. Without gravity, oxygen and our whole atmosphere would just disperse and float off into space.
the air pressure is different where if the gravity substances were to change it will be normal
oxygen and gravity
Probably the lack of oxygen and gravity
actually yes, every particle that has mass has gravity, that means every molecule every atom of everything that exists has gravity and the more particles you put together, the higher that gravity is, that's why oxygen stays on earth rather than going out into space
Gravity prevents oxygen and other gasses from escaping into space.
No. There is no air in space. Our gravity holds in the atmosphere, including Oxygen and other gases.
No, oxygen is a gas that is part of the several gases that make up the atmosphere we breath. Gravity is the force that not only keeps our atmosphere from disappearing into space, but keeps our feet firmly on Earth's surface.
I think that the earth does have a water supply since it has oxygen and gravity. On the moon I think it doesn't have oxygen or gravity. I'm not sure. This answer was just a guess.
Earth's atmosphere, including the oxygen, is bound to Earth by gravity.