Answer:
What can fill a room but takes up no space?
What language does a billboard speak?
I am the word that has three syllables and twenty six letters.
My voice is tender, my waist is slender and I'm often invited to play. Yet wherever I go, I must take my bow or else I have nothing to say. What am I?
What bone has a sense of humor?
What made Cyclops quit teaching?
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic