Yes; wherever in the universe there is mass like planets, stars of even meteors, there is gravity.
If there were no other forces, there would be nothing to stop gravity from pulling Earth together into an extremely small space.
The gas was in space from the beginning of the Universe - the Big Bang. Eventually, gravity pulled parts of this gas together, to make the Sun, as well as other stars.
It would float away into space and implode.
If gravity didn't exist at all, planets, stars and solar systemswouldn't have formed as we currently know them.
Yes, there is an object affected by only gravity. Stars and other floating space debris are only affected by gravity in space, as long as the objects do not touch each other.
If there was gravity in space, objects would be pulled towards each other, affecting their motion and orbits. This could lead to different interactions between celestial bodies and potentially alter the dynamics of the universe as we know it.
Since there is not any gravity in space, the apple pieces would start floating around.
They would fly randomly through space.
If th sun's gravity were to disappear, Earth would go off in a straight line into interstellar space.
Yes. All objects have some degree of gravity. So gravity exists everywhere in space.
Space itself does not have gravity, as gravity is a force produced by mass. In space, the gravity experienced depends on the mass of nearby objects, such as planets or stars. If you are far away from any massive objects, you would experience very little gravity, while being close to a massive object would result in stronger gravity.
The question has two small problems: #1). There's plenty of gravity in space. #2). Gravity is not necessary for something to move. Other than that, it's a fine question.