Answer:
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.
It doesn't live within a house, nor does it live without. Most will use it when they come in, and again when they go out.
They're up near the sky, on something very tall. Sometimes they die, only then do they fall.
What can be underwater, under fire, on fire and taking water all at the same time?
I am cracked by Indiana Jones. What am I?
What did the piece of wood say when he saw the screwdriver and screws approaching?