Explain Like I'm 5

Gravity is like a big hug from the Earth!

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 pulling on the ball with a special kind of magic called gravity. It's like the Earth is giving the ball a big hug, and that's why it comes back down to the ground.

Gravity is what keeps us on the ground and what makes things fall down instead of floating away. It's like the Earth is saying, "Hey, come back here and stay with me!" And that's why we don't float off into space when we're playing outside!