What Makes The Foam In The Root Bear Float???!
Answers:
Root Beer already has foam because of Carbination!. I imagine it is the mixture between the ice cream and the root beer!.Www@FoodAQ@Com
Foam is a collection of tiny bubbles!. Bubbles are full of air!. Air is lighter than root beer!. Www@FoodAQ@Com
It's the chemical reaction between an acid (rootbeer) and a base (icecream)!. So when you mix the two, you get foam!.Www@FoodAQ@Com
The foam is less dense than the actual liquid, therefore it's "lighter" in weight and floatsWww@FoodAQ@Com