What percentage of air is composed of nitrogen?

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What word was coined from the name of Asian dictator's wife who is notorious for her 3,000 pairs of shoes?

What branch of the US armed forces do the Blue Angels belong to?

Who composed the 1877 opera "Samson and Delilah"?

Who wrote the the novel "The Dam Busters"?

Blue, Pinyon, and Steller's are species of what bird?

What animal species were depicted as evil characters in "The Wonderful Wizard of Oz"?

Which Space Shuttle broke apart during re-entry in February, 2003?

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

What TV show's theme song was entitled "Where Everybody Knows Your Name"?

What was the title of the TV series "M*A*S*H" theme song?

James Todd Smith is the real name of which singer?

In what decade was NATO formed?

What year did the Franco-Prussian War end?

Who declined a Pulitzer Prize for his book "Arrowsmith"?

What is the name of the infamous chicken fighter that appears throughout the "Chew" comics series?