What do the angles inside a square add up to?

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Which building has been nicknamed "30 Rock"?

Which celebrity popularized the "wedge" haircut?

Mount Kosciuszko is located in which country?

What is the only country which borders the Black Sea and the Caspian Sea?

What peninsula is held together, at its narrowest point, by the Isthmus of Kra?

In the computer world, what does the abbreviation CPU stand for?

Hydrargyrum is an old name for which element on the periodic table?

What explorer introduced chickens to the New World?

In the culinary world, what does MSG short for?

In The Simpsons episode, "Treehouse of Horror II," Mr. Burns pretends to be Davy Crockett while wearing what on his head?

In which war was the Charge of the Light Brigade?

What year was the word "motel" first used?

What is the largest fish living today?

What does a Forensic Pathologist typically perform?

What musical instrument did Jack Benny play?