65% knows the answer to this question: "To guard against fires, always purchase what kind of artificial Christmas tree? "

And do you know the answer to this one? "Which of these is used to make gift wrap ribbon curly?"

95% knows the answer to this question: "Which Briton won the F1 World Champion motor racing in 1971 and 1972? "

And do you know the answer to this one? "It is no use locking the stable door after the horse has ..."

67% knows the answer to this question: "Of these cities, which is in England? "

And do you know the answer to this one? "In Barry Manilow's song "Copa Cabana" he sings about a showgirl. What is her name?"

89% knows the answer to this question: "Which famous guitarist died in 1970? "

And do you know the answer to this one? "The C in "The OC" is for "County." What conservative California county, home to Richard Nixon, gives us the O?"

61% knows the answer to this question: "Hong Kong was returned to which country by the British in 1997? "

And do you know the answer to this one? "Pele was a soccer player from which country?"

31% knows the answer to this question: "Who starred opposite Rock Hudson in the 1959 movie "Pillow Talk"? "

And do you know the answer to this one? "What colors are on the German flag?"

87% knows the answer to this question: "In television technology, what was introduced in 1971 and is represented by the acronym VCR? "

And do you know the answer to this one? "A unit of measure relates cars to the power of what?"

61% knows the answer to this question: "What word is a common substitute for the facsimile machine? "

And do you know the answer to this one? "Who invented the telephone?"

64% knows the answer to this question: "Which of these landforms is an area of land lying between hills or mountains? "

And do you know the answer to this one? "If you double a recipe calling for 3/4 a cup of sugar, how much sugar do you need?"

90% knows the answer to this question: "Johannes Brahms is known for being which one of the following? "

And do you know the answer to this one? "Which movie was based on the Von Trapp family?"

91% knows the answer to this question: "The Dutch aren't really famous for their cuisine, but in addition to being Dutch communities, Edam, Gouda and Leiden are also stellar examples of what edible? "

And do you know the answer to this one? "Which person is known for publishing "The Interpretation of Dreams"?"

64% knows the answer to this question: "What is the most flexible muscle in the body? "

And do you know the answer to this one? "On Vancouver Island's Campbell River, tourists go underwater to watch what fish swim upriver to breed and die?"