What makes it do that?!

Question: What makes the rocks in pop rocks pop? And how?

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Answers: What makes the rocks in pop rocks pop? And how?

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I just googled 'pop rocks' and came up with this:
"The candy is made by mixing its ingredients and heating them until they melt, then exposing the mixture to pressurized carbon dioxide gas (about 600 pounds per square inch) and allowing it to cool. The process causes tiny high pressure bubbles to be trapped inside the candy.[1] When placed in the mouth, coming into contact with saliva, the candy breaks and melts, releasing the carbon dioxide from the tiny 60 atm bubbles, resulting in a popping and sizzling sound and leaving a slight tingling sensation."

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some chemical reaction with like C0 2 and stuff like that i ? pop rocks

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