Why do snakes flick their tongues in and out?

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What year did the Parker Brothers publish the current version of the board game "Monopoly"?

The Linux operating system was created by which software engineer?

Who wrote the opera "Madame Butterfly"?

Who wrote "Kubla Khan"?

'One Giant Leap" was the first biography ever written of whom?

The character Randall Flagg is from which novel?

In which US state would you find Glacier National Park?

Which country borders Kyrgystan to the north?

In which continent would you find the Volga River?

Which US President was responsible for the "Louisiana Purchase"?

What is the name of the actor who plays Dexter Morgan on the TV show Dexter?

Who composed the title music to TV's "Inspector Morse"?

What TV show featured the fictional band "Drive Shaft"?

What President's Vice-Presidents were Aaron Burr and George Clinton, respectively?

How were presidents John Adams and John Quincy Adams related?