Yes. Gravity exists everywhere in the universe as all objects have a gravitational pull. Objects in space do not seem weightless because there is no gravity. Rather they seem weightless because they are in freefall.
everywhere in the universe
No, gravity is not a type of Matter; This is a force that the earth exerts to the objects under it's range.
Yes. Gravity from everything exists everywhere. The moon circles the earth because of gravity. And the same with our earth around our sun. And same with our solar system around our galaxy. Every single thing in our universe has a gravitational pull on everything else.
One-way flow of energy
Gas is subject to gravity in the same way as everything else. The Earth retains its atmosphere because of gravity. Gases have a general tendency to expand to fill all of the space available to them, but the gases that make the Earth's atmosphere cannot expand for ever into space because gravity causes them to stick to the Earth. The balance between expansion and gravity means that atmospheric pressure is higher where gravity is higher. As you move away from the Earth, gravity is weaker and the gases that make up the atmosphere can expand and so have lower pressure.
Multiply its mass in kg times 9.814 m/sec, which is its gravity acceleration on earth.
everywhere in the universe
Yes, and everywhere else, too - gravity operates everywhere.
Same as everything else .. Gravity
Where else would it be? The atmosphere is a compilation of gasses held to the Earth by gravity.
Weight (on Earth) or Mass (everyplace else)
There is gravity everywhere in Creation. It causes a force between every two bits of mass in the universe.
Nothing happens to gravity. It remains the same as it is everywhere else on earth.
No, gravity is not a type of Matter; This is a force that the earth exerts to the objects under it's range.
The gravity of Earth is 2.6 times that of Mars.Mars's gravity is 38% of Earth's gravity.
A desk or anything else would still weigh the same, but the Moon's gravity is only one-sixth of the Earth's gravity.
No. The earth has its own gravity. The lunar gravity causes tides on earth, but does not control earth's gravity.
No - the gravity of Earth is due to its mass.No - the gravity of Earth is due to its mass.No - the gravity of Earth is due to its mass.No - the gravity of Earth is due to its mass.