When you have a bottle with yeast and sugar and you put a ballon on top of it and leave it for a while it will be a big balloon!
I learned that the white bread had a little mold on it. -Robert
My favorite part was when the elephant toothpaste was coming up and went out of the bottle and exploded. -ALL OF DUKE
Have you seen moldy bread?
Look up elephant toothpaste and see why all the scholars liked it!