Mark Twain was born in 1835, the year which famous comet appeared?

President William McKinley's portrait appeared on which large U.S. bill, last printed in 1945? Which brand's Whitestrips tooth-whitening product first hit store shelves nationally in 2001? Which building appears on the back of the U.S. $5 bill? Raymond Chandler's private eye Philip Marlowe works in which big city? In the Bible, which reluctant prophet was swallowed by a great fish? In Shakespeare's "The Taming of the Shrew," which suitor sets out to tame the fiery Katherina? Which adjective, from the Latin for "roll" or "book," can describe an encyclopedia that fills many books? The 1945 Yalta Conference brought together a group of Allied leaders known as the "Big" what?