Answer:
I make a loud sound when I'm changing. When I do change I get bigger but weigh less. What am I?
I shrink smaller every time I take a bath. What am I?
I can speak with my hard metal tongue. But I cannot breathe, for I have no lung. What am I?
The more of me you take, the more I appear behind you. What am I?
I can fall off a building and live, but in water I will die. What am I?
I flow from the Homerβs mouth when he sees doughnuts.