This may shock you: Gravity IS the only force operating on the Earth,
and THAT's exactly what keeps it in its present orbit around the sun.
If you were on the moon your weight would lower, as there is no gravity.
It would get bigger
If the earth got pulled in closer to the sun, or if the sun expands significantly, then the earth will get much warmer. That said, nothing like that is going to happen for a couple billion years yet.
People would be able to jump about 25 yards
If th sun's gravity were to disappear, Earth would go off in a straight line into interstellar space.
it would push it away
If there were no other forces, there would be nothing to stop gravity from pulling Earth together into an extremely small space.
If you were on a plane and had no weight to you you would float in the plane like there was no gravity, even though there is but if the plane was angled precisely you can float in the plane as if gravity was turned off. But this only lasts a few minutes as you come closer to land.
If there was no gravity, the Sun and and the planets would never have formed.
According to it the universe will contract and all particles come closer look like a ball and burst again. But it happens with gravity but gravity not as strong as at time of bigbang. This is now the question.
the animals would be floating
It will never happen because the earth's gravity is caused by it's mass and it's density.
All the objects will float if there will be no gravity. Gravity is the earth's pull on objects.
There would be less gravity on earth.
we would all die
If you were on the moon your weight would lower, as there is no gravity.
It would get to hot. We would die.