Answer:
A circle of stones, never in rows. Stacked one on the other, mystery it sows. What is it?
I weaken all men for hours each day. I show you strange visions while you are away. I take you by night, by day take you back. None suffer to have me, but do from my lack.
I'm white, I'm round, but not always around. Sometimes you see me, sometimes you don't.
A girl was ten on her last birthday, and will be twelve on her next birthday. How is this possible?
I am nothing really at all, Yet I am easily foundΝΎ Ignore me at your own peril, and you might end up crowned!
What did the piece of wood say when he saw the screwdriver and screws approaching?