A shark always has a row of smaller teeth developing behind its front teeth. Eventually the smaller teeth move forward, like a conveyor belt, and the front teeth fall out.

During the making of the the movie "Fight Club," actor Brad Pitt chipped his tooth. However, he did not get his tooth capped until after the movie was done filming as he thought it would look better chipped for his character.

Flying from London to New York by Concord, due to the time zones crossed, you can arrive 2 hours before you leave.

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