Alright! So, you know how we stay on the ground and don’t float up into space? That’s because of something called gravity. It’s like an invisible force that pulls us down. But guess what? Earth isn’t the only thing that has gravity!
Everything that has mass, which is basically anything that takes up space, pulls on everything else with a force called gravity. So, if you have a basketball, it pulls on your snacks, and your snacks pull back on the basketball, even though we can’t see it! This force of attraction is all around us, and it's what keeps everything together. Isn’t that cool?