What is the next number in this series: 11, 13, 17, 19, 23?

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The sousaphone is a marching-band version of what symphony instrument?

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Who patented the safety razor in 1895?

Which brand name gets its name from the Finnish for "Wild Grass"?

Which Roman God was the equivalent of the Greek God Dionysus?

What drug did Sherlock Holmes take at the start of his career?

From whom did the US buy the Virgin Islands?

What is the proper term for a young eel?

Who was the cook on the TV show "Bonanza"?

In the TV show "The Simpsons', what is the name of Snake's car?

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What Disney cartoon character originally had the name Mortimer?