* Gravity is a fundamental force: Every object in the universe has gravity, even you! Gravity is the force of attraction between any two objects with mass. The more massive an object is, the stronger its gravitational pull.
* The Sun is massive: Our Sun is the largest object in our solar system, making up over 99% of its total mass. This immense mass creates a strong gravitational field that holds everything in the solar system in its orbit.
* Planets, moons, and asteroids are held in orbit: The Earth revolves around the Sun because of the Sun's gravity. The Moon revolves around the Earth because of the Earth's gravity. All the objects in the solar system are constantly falling towards each other due to gravity, but their motion keeps them in orbit.
So, the solar system doesn't lack gravity; it has a lot of it, and that's what keeps everything together!
