33% knows the answer to this question: "Who was Otto von Bismarck? "

And do you know the answer to this one? "Even though he said that "the only thing we have to fear is fear itself," what president was extremely phobic about fire, especially after polio cost him the use of his legs?"

42% knows the answer to this question: "Coffee mixed with whiskey and topped with whipped cream is called what? "

And do you know the answer to this one? "What links the White House with the Kremlin?"

36% knows the answer to this question: "Who designed the Mini Skirts in London 1965? "

And do you know the answer to this one? "In what country are the headquarters of the energy company 'Chevron'?"

65% knows the answer to this question: "When a bit of sand gets trapped inside a shellfish, it fights the irritation with nacre, which it gets from calcite in seawater. What treasure results? "

And do you know the answer to this one? "What is the name of the holes in the nose?"

47% knows the answer to this question: "Where did Napoleon Bonaparte suffer his last defeat? "

And do you know the answer to this one? " The Euro Disney Resort officially opened in 1992 in what country?"

44% knows the answer to this question: "Which mythological Ancient Greek hero could be killed by wounding his heel? "

And do you know the answer to this one? "Which Greek city has held the Olympic games twice?"

46% knows the answer to this question: "Finish the band name: KC and the______. "

And do you know the answer to this one? "Rock n roll pioneer Bill Haley was backed by who?"

57% knows the answer to this question: "Which of the following Presidents was a Republican? "

And do you know the answer to this one? "Who remembered the lost Olmec civilisation, calling it Tamoanchan or "the Land of Rain and Mist"?"

56% knows the answer to this question: "What Italian poet wrote "The Divine Comedy"? "

And do you know the answer to this one? "In what war was the 'Stones River (Murfreesboro)'?"

82% knows the answer to this question: "Cognac is a type of which liquor? "

And do you know the answer to this one? "Which animal provides the majority of the world's milk supply?"

92% knows the answer to this question: "What is fermented in Korea to make Kimchi? "

And do you know the answer to this one? "To stay on the Atkin diet, what part of a cheeseburger would you have to remove?"

89% knows the answer to this question: "What Russian emperor put down the streltsi (a Moscow version of the Beefeaters) after they rebelled while he was abroad in 1690s? "

And do you know the answer to this one? "Who was prime minister of Britain through most of World War II?"