55% knows the answer to this question: "Of the world's 40+ monarchies, about a third of them recognize what country's monarch as their own? "

And do you know the answer to this one? "Which is the most populated city in the US?"

85% knows the answer to this question: "If you win six out of 12 times, what percent do you lose? "

And do you know the answer to this one? "Carlos Sanchez, who started portraying Juan Valdez in 1969, actually did grow what product in Colombia?"

63% knows the answer to this question: "Who sang the famous song "Aint no Mountain High Enough" (1971)? "

And do you know the answer to this one? "Who sang the famous song "Pinball Wizard" (1969)? "

87% knows the answer to this question: "Where did the Romans go to socialize and bathe? "

And do you know the answer to this one? "In finance, what is Monday, 19 October, 1987, known as?"

73% knows the answer to this question: "Who was Benito Mussolini? "

And do you know the answer to this one? "Which gun shelled Paris in World War I?"

55% knows the answer to this question: "What great leader, who resented Persian rule, easily conquered Egypt in 332 BC? "

And do you know the answer to this one? "What is the world's largest hot desert?"

89% knows the answer to this question: "What is the last name of the Italian family who came to America and fashioned whirlpools? "

And do you know the answer to this one? "What gas is necessary for respiration and aids fires in burning?"

92% knows the answer to this question: "What war, fought between the years of 1675 and 1678, featured an initial attack against Swansea? "

And do you know the answer to this one? "What is the collective term for rain, snow, hail and sleet?"

80% knows the answer to this question: "How does the most common greeting for a letter begin? "

And do you know the answer to this one? "Who said, "The telephone was conceived in Brantford in 1874 and born in Boston in 1875"?"

48% knows the answer to this question: "At over 2,340 miles, what river forms all or part of the boundary of nine US states? "

And do you know the answer to this one? "Who was kidnapped by Paris, which started the Trojan War?"

90% knows the answer to this question: "What is a medical term for "a bruise or a black and blue mark"? "

And do you know the answer to this one? "What is it called when someone has low blood pressure?"

53% knows the answer to this question: "Before becoming Britain's prime minister, who worked with a voice coach from the National Theater to get her voice pitched 46 hertz lower? "

And do you know the answer to this one? "In what movie does Harrison Ford take on a role David Janssen had played on TV?"