64% knows the answer to this question: "Manfred von Richthofen, considered the top ace of World War I, is better known by what nickname? "

And do you know the answer to this one? "What song hit #1 in 1960 by Roy Orbison?"

93% knows the answer to this question: "Which of the following art terms is defined as "glass colored by mixing pigments within it"? "

And do you know the answer to this one? "Tequila is a type of mezcal named for a community in Jalisco. Where is Jalisco?"

52% knows the answer to this question: "Founded in 1515, Havana is the oldest city on which island? "

And do you know the answer to this one? "Which ancient city shares its name with a city in Tennessee?"

64% knows the answer to this question: "What is a bird doing when it molts? "

And do you know the answer to this one? "Which of these is not a citrus fruit in the rue family, but is actually a peach mutant?"

54% knows the answer to this question: "With which great Roman leader did Cleopatra VII go on a cruise on the Nile? "

And do you know the answer to this one? "Which household electronic item would you adjust to Frequency Modulation?"

95% knows the answer to this question: "The Order of Mapungubwe, named for an ancient African nation, was first awarded to whom in 2002? "

And do you know the answer to this one? "Leeds is in which country?"

91% knows the answer to this question: "Which of these foods is a typical Greek dish? "

And do you know the answer to this one? "What river do the Mexicans call Rio Bravo del Norte?"

62% knows the answer to this question: "How many inches are in 6 feet? "

And do you know the answer to this one? "Papier-mache means "mashed" what in French? "

51% knows the answer to this question: "From this selection, which has the highest population? "

And do you know the answer to this one? "Which of these is a typical Motorola product?"

60% knows the answer to this question: "What is the missing word: April .... bring forth May flowers "

And do you know the answer to this one? "The 1982 movie Rocky III featured what hit song by the band Survivor?"

38% knows the answer to this question: "In Slumdog Millionaire, an uneducated teen from the slums wins the top prize on the Indian version of what game show? "

And do you know the answer to this one? "Despite being named for a fungus, what treat is actually chocolate, often made from a filling called ganache?"

58% knows the answer to this question: "What killed Otis Redding (and the Bar-Kays), Buddy Holly and most of the Winter Dance Party, Patsy Cline, Rick Nelson, Jim Croce, most of Lynyrd Skynyrd, Aaliyah and Stevie Ray Vaughan? "

And do you know the answer to this one? "The Israeli flag features what six-pointed shape?"