Answer:
What can you hold in your right hand but never in your left hand?
How do you discover something that does not exist?
An archaeologist digs up two perfectly preserved bodies. He immediately identifies them as Adam and Eve. How can he tell they are Adam and Eve?
What is the building that you leave without ever having entered.
A man was sitting on his couch and searching for the English Channel. How did he find it?
I start with T end with T and within me is T.
Logic
Animal
Difficult
Easy
Food
Funny
Kids
What am I?