53% knows the answer to this question: "Which of these do Mexico, England and China have in common? "

And do you know the answer to this one? "Napoleon Bonaparte was emperor of which country?"

46% knows the answer to this question: "Who sung "These Boots Are Made For Walking"? "

And do you know the answer to this one? "What was the name of the American inventor who is regarded as the inventor of the light bulb, alongside Sir Joseph Swan?"

40% knows the answer to this question: "On November 22, 1963, who was shot and killed while riding in a Lincoln Continental? "

And do you know the answer to this one? "Who was elected Israeli Prime Minister on January 29, 2003?"

49% knows the answer to this question: "What role did Daniel Manning play in Grover Cleveland's cabinet in 1885? "

And do you know the answer to this one? "Anne Boleyn and Catherine Howard were married to which English king?"

51% knows the answer to this question: "Antarctica is the only continent completely covered in what? "

And do you know the answer to this one? "Which country cut the natural gas supply to Ukraine in 2006 over a price dispute?"

65% knows the answer to this question: "Which word is spelled wrong? "

And do you know the answer to this one? "What Disney character would be a cannibal if he were eating venison?"

43% knows the answer to this question: "What is a colorful fish that lives among sea anemone? "

And do you know the answer to this one? "Which of the following could not be considered to be a garnish?"

56% knows the answer to this question: "What is the name of the former British Prime Minister who served from 1979 to 1990? "

And do you know the answer to this one? "Which American singer was born in 1979?"

35% knows the answer to this question: "Which group, named after a US city, had a hit with "If You Leave Me Now"? "

And do you know the answer to this one? "What tragedy took place on April 15, 1912?"

85% knows the answer to this question: "The description "the most famous baseball park in the U.S." best describes? "

And do you know the answer to this one? "What is at the center of all bundt cake pans?"

45% knows the answer to this question: "Speak as you … "

And do you know the answer to this one? "Sometimes we are the .... Sometimes we are the master. And sometimes we are merely the lesson – Jacalyn Smith"

59% knows the answer to this question: "What mountain, the highest in Japan, lies about 100 kilometers south-west of Tokyo? "

And do you know the answer to this one? "With what tool would a carpenter drive nails?"