Gravity and its counterbalance the normal force
Gravity keeps everything orbiting around the Sun.
gravity
The objects with bigger masses exert more pulling force. However, even though all the matter around us exert a force, their masses are too small for them to exert a 'feelable' force. But yes, they do exert a force, but its negligible.
Everything their "owners" didn't want to do. Literally everything.
No, gravity is not inside us. Gravity is a force that acts around us. Everything in the universe has gravity. I am not sure about stars that weigh negative (e.g -500g) I guess that they would have a reppling force.
Yes, everything has a gravitational force, but the force of this differs from object to object.
friction is everything
Everything would fall apart. Whilst gravity holds everything together at a large scale, on the atomic scale, everything is held together by the electromagnetic force.
i have no idea i wonder myself maybe so that everything can move
The force of Gravity. Gravity is the force that pulls everything down to the ground. Hope this helps!
friction
The answer is friction