Answer:
What can fill a room but takes up no space?
I lose my head in the morning and regain it back at night. What am I?
I regularly change shape yet remain a sphere. I am always there but not often seen. What am I?
Lovely and round, I shine with pale light. Grown in the darkness, a lady's delight. What am I?
My first though water cures no thirst my next alone has soul and when he lives upon my first he then is called my whole.
What did the piece of wood say when he saw the screwdriver and screws approaching?