83% knows the answer to this question: "As Turks nibbled at his lands, the Byzantine Emperor asked the pope for help, which ended up being what series of medieval wars in the Middle East? "

And do you know the answer to this one? "A pentagram's four lower points symbolize air, fire, water and which other item?"

67% knows the answer to this question: "What is a woven fabric made from fleece or sheep fibers? "

And do you know the answer to this one? "A burrito is included in which cuisine?"

52% knows the answer to this question: "To which food groups do a hot dog and a bun belong? "

And do you know the answer to this one? "What is the anti-choking procedure described by its inventor in a 1975 medical journal called?"

75% knows the answer to this question: "Luther Vandross sang backing vocals on which Stevie Wonder hit? "

And do you know the answer to this one? "Which of these fiction genres features fantastic plots and magical creatures?"

65% knows the answer to this question: "On tight turns, a pilot may feel G force. By definition, what is this? "

And do you know the answer to this one? "Per the movies, what Asian assassins are omnipotent individually, but strangely inept in groups, where they are prone to attacking sole protagonists one by one?"

51% knows the answer to this question: "In the canonical version of the Trojan War, the Greeks created a giant wooden what? "

And do you know the answer to this one? "Which of the following terms refers to a nerve cell?"

81% knows the answer to this question: "How many calories are there in a glass of water? "

And do you know the answer to this one? "What must you do if you are entering a road from a driveway? "

31% knows the answer to this question: "Lone Star is the official beer of which U.S. state? "

And do you know the answer to this one? "Moonlighting stockbroker Jerry Scoggins recorded The Ballad of Jed Clampett, the theme song to what 1960s sitcom?"

67% knows the answer to this question: "The Von Trapp family built a ski lodge in Stowe, Vermont, after the events that inspired what musical? "

And do you know the answer to this one? "Which is an app that lets you view millions of planes in transit in real time?"

95% knows the answer to this question: "Finish the title of Tony Bennet's signature song: "I Left My Heart in ______". "

And do you know the answer to this one? "Which vegetable had a popular doll named after it?"

74% knows the answer to this question: "What was declared on July 4th, 1776 in the USA? "

And do you know the answer to this one? "What is a grown male chicken called?"

90% knows the answer to this question: "Which of the words means arguing? "

And do you know the answer to this one? "As the story goes, what vodka-and-orange cocktail was named by oil workers for the tool they used as a swizzle stick?"