Answer:
I make a loud sound when I'm changing. When I do change I get bigger but weigh less. What am I?
If you look, you cannot see me. And if you see me, you cannot see anything else. I can make anything you want happen, but later everything goes back to normal. What am I?
I have a neck and no head, two arms but no hands. I'm with you to school, I'm with you to work. What am I?
I am lighter than the material I am made of. You see parts of me but more of me is hidden underneath.
There's not a kingdom on the earth I haven't traveled over and over and though I know not whence my birth yet when I come you know my roar. I through the town do take my flight and through the fields and meadows green and whether it be day or night I neither am nor can be seen.
I am a band that does not perform, sing, or act. What am I?