{"response":"{\"Why do metals feel cold?

Metals feel cold because they take heat away from your skin really fast.

Imagine you're holding a ice cube, it feels super cold because it steals the warmth from your hand. Now think of a metal spoon sitting in the freezer. When you pick it up, it feels just as chilly, even though it's not ice. That’s because metals are like super-fast ice cubes, they grab heat from your skin almost instantly.

Metals have tiny spaces between their parts that let heat move quickly through them. It’s like a hallway with many doors, the more doors, the faster people can pass through. In metals, heat moves in and out super fast, so it feels cold when you touch them.

On the other hand, something like wood or plastic is slower at moving heat, they’re like a long hallway with just one door. They take longer to steal your warmth, so they feel less cold.

So next time you grab a metal lid from the fridge, remember: it’s not magic, it's just really good at stealing your warmth!