Answer:
What flies around all day but never goes anywhere?
What tree that definitely grows does not have a shadow and does not grow fruit?
What is often returned, but never borrowed/
It can cause deflation of tires when dropped from the rear of spy cars.
Five hundred begins it, five hundred ends it. Five in the middle is seen. First of all figures, the first of all letters. Take up their stations between. Join all together, and then you will bring before you the name of an eminent king.
What covers its face with its hands, speaks no language, yet most known what it's saying?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?