42% knows the answer to this question: "Which of these characters was in the television show "The Lone Ranger"? "

And do you know the answer to this one? "At the Bauhaus school, Paul Klee taught students to paint on what smooth surface?"

80% knows the answer to this question: "Who had the hit 60's song "Love Child" on Motown? "

And do you know the answer to this one? "Who had the hit 60's song "Go Away Little Girl" on Columbia?"

76% knows the answer to this question: "Which US city is known as 'Sin City'? "

And do you know the answer to this one? "Which of these foods is not a vegetable?"

68% knows the answer to this question: "In 2012, Facebook bought what company, founded by Kevin Systrom, for $1 billion, or $33 per user? "

And do you know the answer to this one? "What role was played by Brian Cox in 1986; Anthony Hopkins in 1991, 2001 and 2002; Gaspard Ulliel in 2007, and, on TV, by Mads Mikkelsen?"

43% knows the answer to this question: "How do you write 0.667 as a fraction? "

And do you know the answer to this one? "What ocean's name means "peaceful" in Portuguese?"

38% knows the answer to this question: "What type of animal is the fictional character Winnie the Pooh? "

And do you know the answer to this one? "What type of art emerged at the exhibition titled "The Young Contemporaries" in 1961?"

80% knows the answer to this question: "In 1986, plans were announced for a tunnel under which European body of water? "

And do you know the answer to this one? "Which is a famous tap dancer?"

30% knows the answer to this question: "What shape were the tombs in which the Ancient Egyptians buried their dead? "

And do you know the answer to this one? "Which country had trouble dealing with separatist rebels in Quebec in the '70s?"

82% knows the answer to this question: "What Florida tourist attraction boasts more than 20 resort hotels? "

And do you know the answer to this one? "What year did Sony introduce the "Walkman"?"

91% knows the answer to this question: "Which grain is used to make spaghetti? "

And do you know the answer to this one? "What did British Labour MP Austin Mitchell officially change his name to, in honor of National Seafood Week?"

86% knows the answer to this question: "A buck, or male deer, is also called a what? "

And do you know the answer to this one? "In the 200s AD, what country was broken up into a Three Kingdoms period: the Wu south, the Shu in the west and the powerful Wei in the north?"

75% knows the answer to this question: "What food might your doctor prescribe as a remedy for urinary tract infection? "

And do you know the answer to this one? "What do we call the hierarchy of which animals eat which?"