gravity
Yes, gravity affects all objects that have mass.
Anything with mass has gravity so anything with no mass has no gravity, for example a photon has no mass.
Mass exerts gravity or according to relativity mass bends space. Not everything has mass though, light does not...
it is all to do with the gravity compaired to the mass. mass is different to weight.
All mass produces a gravity field. All planets have mass. Therefore all planets have gravity.
Gravity is a function of mass. All the planets have different mass, so different gravity.
Gravity causes all types of mass movement. Mudflows, landslides, creeps, and slumps can all be causes by gravity.
Yes; All mass is associated with gravity.
Gravity acts on all objects with mass, so no. All elements are influenced by gravity.
There is gravity everywhere in the universe. It attracts every speck of mass to every other speck of mass.
The more gravity something has, the more gravity it has. A planet, like Jupiter, can have 30-something moons because of it's large mass. And the solar system exists only because the sun has so much mass it generates gravity for all the planets.
Yes! Anything that has mass has gravity. The more mass something has (the bigger it is), then the more gravity it will have. So everything around us (including all the planets) have gravity! Even people have gravity...it's just that people are so small that there's not enough gravity to matter. Even the biggest building on the Earth is too small to have enough gravity for you to notice it. But since planets are /really/ big, they have enough gravity to hold things down.
gravity
Yes, gravity affects all objects that have mass.
The source of gravity of the moon is the same as anywhere else, all mass attracts all other mass, the effects depend on the amounts and the proximity
Anything with mass has gravity so anything with no mass has no gravity, for example a photon has no mass.