Answer:
In Paris but not in France, the thinnest of its siblings.
What five-letter word becomes shorter when you add two more letters?
What goes around and around the wood, but never goes into the wood?
Halo of water, tongue of wood. Skin of stone, long I've stood. My fingers short reach to the sky. Inside my heart men live and die.
Two people are born at the same moment, but they don't have the same birthdays. How could this be?
What language does a billboard speak?