Answer:
I can be written, I can be spoken, I can be exposed, I can be broken.
Many have heard it, but nobody has ever seen it. It will not speak until spoken to. What is it?
What can you throw but not catch?
What is often returned, but never borrowed/
Pirates put their booty in it.
Why is the letter B always cool?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?