How many years did it take to construct the Tower of Pisa?

More Questions:

In 1988, who were admitted at Wheaton College for the first time?

Angostura Bitters were first sold in what year?

Who was the first major league baseball pitcher to throw a no-hitter while wearing eyeglasses?

When do Americans celebrate Thanksgiving?

Who replaces Professor Snape as Potions Master at HogwArts?

What city's buildings include the John Hancock Center and the Amoco Building?

In what organ of the human body would you find parietal cells?

What animal species are ninth in the twelve-year cycle of animals in the Chinese zodiac?

Who played the role of Jack Donaghy on the TV show "30 Rock"?

Jello Biafra was the lead singer for which American punk band?

Who sang the theme song of the Bond film "For Your Eyes Only"?

Frank Oz performed the character of which Muppet until the early 2000's?

What city is the setting for the movie "Gladiator"?

In what year did Aaron Burr kill Alexander Hamilton in a duel?

When did Napoleon Bonaparte begin his reign as Emperor of the French?