40% knows the answer to this question: "Who directed 'The Birds'? "

And do you know the answer to this one? "Scotland is the birthplace of what ball and stick sport?"

75% knows the answer to this question: "Where does Flamenco dancing come from? "

And do you know the answer to this one? "What is energy from the internal heat of the Earth called?"

61% knows the answer to this question: "What color paints would you choose to make a bumblebee from a toilet paper tube? "

And do you know the answer to this one? "What is calligraphy?"

44% knows the answer to this question: "Leif Eriksson was the son of what explorer and outlaw from Western Norway? "

And do you know the answer to this one? "Who was the first black South African president?"

58% knows the answer to this question: "What was Italy's traditional currency before the euro? "

And do you know the answer to this one? "Which American musical film directed by Bob Fosse premiered in 1979?"

70% knows the answer to this question: "Who sang the famous song "Don't Let The Sun Go Down On Me" (1991) ? "

And do you know the answer to this one? "Who sang the famous song "Respect" (1967) ?"

35% knows the answer to this question: "Who sang the famous song "In The Air Tonight" (1981) ? "

And do you know the answer to this one? "Who sang the famous song "Always On My Mind" (1984) ?"

33% knows the answer to this question: "Who sang the famous song "Mandy" (1974)? "

And do you know the answer to this one? "Who sang the famous song "American Pie" (1972) ?"

95% knows the answer to this question: "Who sang the song, "Don't Let the Sun Go Down on Me"? "

And do you know the answer to this one? "Who sang the song, "Blaze of Glory"?"

42% knows the answer to this question: "Which fast-food restaurant makes the "Big Mac"? "

And do you know the answer to this one? "According to the words on the Liberty Bell, what should you do "Throughout All the Land unto All the Inhabitants Thereof"?"

48% knows the answer to this question: "Which number is odd? "

And do you know the answer to this one? "If we start the day at 64 degrees F, and the temperature rises 36 degrees F, how hot is it?"

78% knows the answer to this question: "The male of what mainly nocturnal insect produces a loud, rhythmic, chirping sound? "

And do you know the answer to this one? "If you order australus on a menu, you're actually eating what animal's meat?"