Explain Like I'm 5

Oh boy, gravity is like a big hug from the Earth!

You know how when you hug your favorite teddy bear, it pulls you close? Gravity is like that, but it's the Earth giving everything a big hug! It's what keeps you on the ground and what makes things fall down instead of up.

Imagine you have a ball, and you throw it up in the air. What happens? It comes back down, right? That's because the Earth is giving it a big hug, pulling it back down. And that's gravity! It's like the Earth is always saying, "Come back and give me a hug!"