* Gravity is determined by mass and distance. The more massive an object is, the stronger its gravitational pull. The closer you are to an object, the stronger the pull.

* The Sun has the strongest gravity in our solar system. It's by far the most massive object.

* The Earth has a stronger gravitational pull than the Moon. The Earth is much more massive than the Moon.

So, the Earth has less gravity than the Sun, but more gravity than the Moon.

Let me know if you have any more questions!