What number does each player wear every year on April 15 in Major-League Baseball?

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In what sort of landscape would you find an erg?

Which building has been nicknamed "30 Rock"?

Who is widely credited as being the inventor of the modern commercially available toilet paper?

The term Sesquincentennial represents how many years ?

What 1960s invention was originally called the "Pleasure Pit"?

According to Greek mythology, what was the only spirit that remained in Pandora's box?

When subjects of "Who's Who" pass away, what companion volume do they move to?

In what country can you find the islands Sylt, Fohr, and Amrum?

Who is "The Jerk"?

Who played the role of TV's D. J. Tanner?

In the movie "Police Academy', what was the nickname of the tallest cadet?

What two architects are responsible for the design and construction of the Sistine Chapel?

Alexander the Great was the leader of which empire?

What year was the modern pencil sharpener invented?

Despite being released at the end of 1998, who had a #1 hit in 1999 with the song "Fly Away"?