91% knows the answer to this question: "If Don Quixote were to return to a ridge near Toledo in Castile-La Mancha, he'd find what appropriate renewable energy source? "

And do you know the answer to this one? "What is the common name for the tympanum?"

63% knows the answer to this question: "Created by Louis Diat at New York's Walforf-Astoria, vichyssoise is a "French" soup made from potatoes and what else? "

And do you know the answer to this one? "A blintz is like a crepe, sort of, except that instead of being French, it is associated with whose cuisine?"

89% knows the answer to this question: "What South African-born model/movie star was the guest presenter at the draw for the 2010 World Cup? "

And do you know the answer to this one? "What period of time was the Industrial Revolution?"

78% knows the answer to this question: "Kalua is an underground oven used to cook food, especially pork, in what part of the world? "

And do you know the answer to this one? "Who fled his Peacock Throne into exile in 1979 together with his popular wife?"

48% knows the answer to this question: "Gorp is said to stand for "granola, oats, raisins, and peanuts" and is another name for what snack? "

And do you know the answer to this one? "The NHL franchise the Colorado Avalanche play at the Pepsi Centre in which city?"

70% knows the answer to this question: "Lascaux caves is in which country? "

And do you know the answer to this one? "Which language is "official" in the most countries?"

31% knows the answer to this question: "What is the name of Tony Stark's alter-ego in a 2008 film? "

And do you know the answer to this one? "Who was the first president to appear on TV, gracing the idiot box on April 30, 1939 at the New York World's Fair?"

88% knows the answer to this question: "What is Elvis' father's name? "

And do you know the answer to this one? "Which Miami Dolphin player co-starred in the film, "Ace Ventura: Pet Detective"?"

44% knows the answer to this question: "How many hours a day do Koalas sleep? "

And do you know the answer to this one? "Which animal leaps out of the water to communicate with others of its kind? "

47% knows the answer to this question: "In what city can you visit the Victoria and Albert Museum? "

And do you know the answer to this one? "Which US landmark was started in 1927 and finished in 1941?"

41% knows the answer to this question: "What is a front that does not advance called? "

And do you know the answer to this one? "Which of these objects is an example of a simple machine?"

94% knows the answer to this question: "George Bush Intercontinental Airport is in which state? "

And do you know the answer to this one? "What was the name of Wyatt Earp's brother who fought at the OK Corral?"