83% knows the answer to this question: "What "aquatic" bedroom item was invented by Charles Hall? "

And do you know the answer to this one? "Who were the four Beatles?"

95% knows the answer to this question: "For a month after I died, Ben & Jerry's replaced the bing cherries with black cherries, in the Cherry Garcia ice cream named for me. Who am I? "

And do you know the answer to this one? "Caravane cheese is made in Mauritania from what animal's milk, whose rennet does not naturally coagulate into proteins?"

84% knows the answer to this question: "The Harrods department store is in the Knightbridge neighborhood of which city? "

And do you know the answer to this one? "Israel is named for somebody is the Old Testament. But what Pacific archipelago is the only nation in the world named for a Biblical king?"

78% knows the answer to this question: "Get your motor running. Head out on the highway. What was Steppenwolf born to be? "

And do you know the answer to this one? "David Foster and his wife wrote "I Have Nothing," which became a Whitney Houston hit on what movie's soundtrack?"

84% knows the answer to this question: "For his painting Nighthawks, Edward Hopper used as his model what kind of structure, found at 7th Avenue South, Greenwich Avenue and West 11th Street? "

And do you know the answer to this one? "Albert Barr borrowed what famous painting by an American, from Paris's Luxembourg Museum, and toured it through the US during the Depression?"

66% knows the answer to this question: "The quokka is an adorable cat-sized Australian marsupial, closely related to what other animal? "

And do you know the answer to this one? "In 1978, Gerald Fauss supported his Texas high school football team by making what today is a huge foam finger inscribed with what phrase?"

90% knows the answer to this question: "If Eleanor knows her wine, she knows that what city is the capital of France's Aquitaine region? "

And do you know the answer to this one? "What country is made up of two islands, imaginatively named North Island and South Island, that are on two different continental plates and are separated by Cook Strait?"

37% knows the answer to this question: "During World War I, Annie Oakley asked for a second shot at this man, who had volunteered in November 1889 to have her shoot out a cigar he was smoking during a performance of Buffalo Bill's Wild West Show. Who was he? "

And do you know the answer to this one? "What future Russian president was the judo champion of Leningrad in 1974?"

47% knows the answer to this question: " "

And do you know the answer to this one? ""

32% knows the answer to this question: "Apparently, what writer so accurately described the submarine periscope in "Twenty Thousand Leagues Under the Sea" that it prevented a later inventor from patenting its real-life equivalent? "

And do you know the answer to this one? "What author's great-grandson Simon directed the 2002 movie version of his 1895 novel "The Time Machine"?"

44% knows the answer to this question: "Who included car horns in his score for An American in Paris, even bringing taxi horns back from France for the 1928 Carnegie Hall debut? "

And do you know the answer to this one? "Dakota Fanning's mother played professionally in what sport?"

47% knows the answer to this question: "In baseball, how many players are on base if the bases are loaded? "

And do you know the answer to this one? "In baseball, what is the name of a base hit that goes over the fence without touching the ground?"