What are carbonated drinks?

Carbonated drinks are fizzy drinks that make bubbles when you open them.

Imagine you have a bottle full of water, and inside that bottle, there’s also carbon dioxide, which is the same gas you breathe out when you exercise. This gas is hidden in the liquid like invisible bubbles waiting to pop.

When you twist off the cap, poof! The trapped carbon dioxide escapes, making the drink fizz up and sometimes even splash out a little, just like when you shake up a soda bottle before opening it!

Think of it like this: You're playing with a balloon. When it’s tied shut, the air inside is calm and still. But if you untie it, whoosh! The air rushes out. That's kind of what happens in carbonated drinks, except instead of air, it’s carbon dioxide, and instead of a balloon, it’s your drink.

The bubbles give the drink a fun, fizzy feeling on your tongue, like tiny pillows popping one after another. Some people love this sensation, which is why they enjoy drinking carbonated drinks, whether it's soda, sparkling water, or even some kinds of juice!