How Does Water Molecules | Arbor Scientific Work?

Water molecules are tiny little building blocks that stick together to make water, just like how Lego bricks fit together to build a castle.

Imagine you're playing with your favorite toy, and you move around freely when no one is holding you. That's what water molecules do in liquid water, they can slide past each other, making it easy for water to flow from one place to another, like when you pour water from a glass into a cup.

Now imagine your friend grabs your hand and says, "Let’s walk together!" You both move as a team. That's like how water molecules stick to each other, they hold hands and move in groups. When water is cold, these groups get tighter, and that’s why ice feels hard and solid.

When you heat up water, like when you boil it for soup, the molecules get excited and move faster, breaking away from their friends, just like how you might run around the house when you're full of energy!