Its falling and falling every years.
If there was no gravity, the Sun and and the planets would never have formed.
If th sun's gravity were to disappear, Earth would go off in a straight line into interstellar space.
It would get bigger
The planets will get too hot than melt/explode.
If it did, it would be destroyed. Due to gravity, it would not happen.
The Sun doesn't have enough mass, and therefore, not enough gravity, for this to happen.
The sun gravity is stronger
The sun's gravity would pull the earth in to it and the earth would burn up
it would push it away
Anything with mass has gravity. The sun's mass is enormous. Therefore the sun has strong gravity.
The sun has all the gravity to keep the planets a certain distance from the sun.
The sun doesn't have to do anything special for this to happen; the sun is at the center by definition, Its intense gravity keeps the planets and other orbiting materials in their orbits.