48% knows the answer to this question: "What is the term for the medical imagining technique that allows us to see a baby in the womb? "

And do you know the answer to this one? "What kind of round beef is in the song "On Top of Spaghetti"? "

35% knows the answer to this question: "Which President first took office in 1961? "

And do you know the answer to this one? "What was the first name of wartime US President Mr. Wilson?"

81% knows the answer to this question: "Fake fingernails made of what material were popular in the 1990's? "

And do you know the answer to this one? "In what US state are the cities of Norfolk, Chesapeake and Richmond located?"

39% knows the answer to this question: "What science primarily concerns the study of living organisms? "

And do you know the answer to this one? "What is 50% of 26, plus 14?"

39% knows the answer to this question: "Martin Luther King donated his Nobel Prize money to which cause? "

And do you know the answer to this one? "Parts of the movie "Lara Croft: Tomb Raider" were shot in what African country?"

51% knows the answer to this question: "What was the first name of US President Eisenhower? "

And do you know the answer to this one? "What is 67 plus 222?"

84% knows the answer to this question: "Which of the following is not a ceramic? "

And do you know the answer to this one? "What was the first name of wartime US President Mr. Wilson?"

39% knows the answer to this question: "Which Old West figure is Cody, Wyoming named for? "

And do you know the answer to this one? "What is molten rock beneath the surface of the earth called?"

88% knows the answer to this question: "In which country would you find Loch Ness, and possibly the mythical "Loch Ness Monster"? "

And do you know the answer to this one? "Which compass direction is the opposite of West?"

66% knows the answer to this question: "What colour are you said to be in when you owe money? "

And do you know the answer to this one? "What type of music did Deep Purple and Alice Cooper play in the 70s?"

86% knows the answer to this question: "What do city trucks spread on roads to melt ice? "

And do you know the answer to this one? "Brussels is in which European country?"

91% knows the answer to this question: "Spaghetti and pizza are foods originating from which country? "

And do you know the answer to this one? "What does the abbreviation C.I.A. stand for?"