What never works at night and requires a gnomon to tell the time?

More Questions:

Which bar is the Grasshopper cocktail is said to have originated from?

In 2003, who became the third Englishman ever to sign with Spain's Real Madrid?

Which years marked Bjorn Borg's successive Wimbledon titles?

Who wrote "A History of the English-Speaking Peoples"?

Which Canadian provinces are known as the "Maritime Provinces"?

Where is the Darjeeling tea grown?

What is a pencils lead typically made from?

Who is Olive Oyl's brother?

The line "Greed, for a lack of better word, is good!" can be heard in what movie?

What future game show host was the first regular panelist on "Match Game "73"?

Who played the hominal robot, Ash, in the movie "Alien"?

During WWII how did the German Army make diesel fuel?

When was the first radio alarm clock invented?

The gun battle at the O.K. Corral was fought between the Earp Brothers and what gang?

Puff Daddy's "I'll Be Missing You" was a tribute to which rapper?