89% knows the answer to this question: "Who sang the famous song "All You Need Is Love" (1967) ? "

And do you know the answer to this one? "Who sang the famous song "Fernando" (1975)"

31% knows the answer to this question: "Coq au vin is a chicken dish cooked in what? "

And do you know the answer to this one? "Intermittent windshield wipers were introduced by whom?"

53% knows the answer to this question: "The C in "The OC" is for "County." What conservative California county, home to Richard Nixon, gives us the O? "

And do you know the answer to this one? "Black Monday, October 20, 1987, was the date of what type of catastrophic crash?"

58% knows the answer to this question: "Which of these is a series of hit films that were produced in the 1960s? "

And do you know the answer to this one? "What service employed such teenager couriers as Buffalo Bill Cody and Wild Bill Hickok, who raced for ten days, carrying the mail 1800 miles?"

41% knows the answer to this question: "Which state lies immediately to the south of Colorado? "

And do you know the answer to this one? "What agency did the U.S. government form in response to the launch of Sputnik? "

92% knows the answer to this question: "What October 24, 1929 event heralded the start of the Great Depression? "

And do you know the answer to this one? "Which is the complete name of famous politician Kennedy?"

58% knows the answer to this question: "Who sang the famous song "Saudade do Sertao" in 1925? "

And do you know the answer to this one? "Who sang the famous song "I'm Sitting On Top of the World" in 1926? "

91% knows the answer to this question: "What American President has a New York airport named after him? "

And do you know the answer to this one? "Why did King Edward VII give up the British throne in 1936?"

65% knows the answer to this question: "In the Anna Sewell book "Black Beauty", what color is the horse? "

And do you know the answer to this one? "Tony Blair is best known for holding what political position?"

54% knows the answer to this question: "Which disease was first discovered in 1975? "

And do you know the answer to this one? "How many groups of 2 are in 12?"

78% knows the answer to this question: "What country borders Namibia, Botswana, Zimbabwe, Mozambique, Swaziland, and Lesotho? "

And do you know the answer to this one? "In 1773, colonists boarded three East India Company ships and destroyed their tea cargo by throwing it into Boston Harbor. What is this event known as today?"

75% knows the answer to this question: "Which of these senses would you use to tell how hot the sidewalk was? "

And do you know the answer to this one? "Finish this line of Johnny Cash lyrics: "I keep the ends out for the tie that binds - Because you're mine, I walk ___________". "