Why Bananas Are Naturally Radioactive [ID2201]?

Bananas are naturally radioactive because they have a special kind of potassium inside them.

Potassium is like a superhero that helps your body grow and stay strong. You probably eat it every day, maybe in a potato or an apple. But some bananas have more of this superhero than others!

Some of the potassium in bananas has a tiny bit of radioactivity inside it. It’s not harmful, though, it's like having a little friend who quietly zips around your body without you even noticing.

This special kind of potassium is called potassium-40, and it’s found in many things, like the soil, rocks, and even your body! So when you eat a banana, you're also eating a tiny bit of radioactivity, but it's nothing to worry about. It’s like getting a little hug from the earth every time you snack on a banana!