Answer:
I have three heads. Cut off one I become stronger. Cut off two I become ten.
I am like thunder in your cranium
I fill a room but take no space.
I widen my jaws when you poke two fingers in me. I especially like to devour papers
The more you work, the more I'll eat.You keep me full, I'll keep you neat. What am I?
Which kind of fruit must have a large wedding ceremony with lots of people in attendance?