75% knows the answer to this question: "What was the name of Wilbur Wright's brother with whom he made the first powered flight? "

And do you know the answer to this one? "What did Marilyn Novak change her name to, to avoid comparisons to that other blonde Marilyn?"

80% knows the answer to this question: "Who sang the famous song "Night Fever" (1978)? "

And do you know the answer to this one? "Which nationality does fried chicken belong to?"

82% knows the answer to this question: "In 1986, plans were announced for a tunnel under which European body of water? "

And do you know the answer to this one? "The body of which revolutionary figure is permanently displayed in Moscow's Red Square?"

75% knows the answer to this question: "Who sang the famous song It's Still Rock And Roll To Me (1980)? "

And do you know the answer to this one? "Who sang the famous song "Will You Love Me Tomorrow" (1960)? "

64% knows the answer to this question: "Although Tony Blair actually moved next door, what is the official address of Britain's prime minister? "

And do you know the answer to this one? "Who was credited with the invention/discovery of rubber vulcanisation in 1839?"

85% knows the answer to this question: "What do you call a drink made up of orange juice and vodka? "

And do you know the answer to this one? "Which of the following is a carbonated drink?"

73% knows the answer to this question: "Which of India's mountain ranges is the world's highest? "

And do you know the answer to this one? "How fast does human hair grow?"

84% knows the answer to this question: "What was the purpose of the American Colonization Society, founded in 1816? "

And do you know the answer to this one? "In what US state is the city of Tucson located?"

93% knows the answer to this question: "What is usually used for hanging clothing up in a closet? "

And do you know the answer to this one? "Which of these rocks is the hardest?"

77% knows the answer to this question: "A geyser is what? "

And do you know the answer to this one? "What is the name of the presidential retreat 62 miles from Washington D.C.?"

75% 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?"

78% knows the answer to this question: "Which geographical feature can contain meanders and rapids? "

And do you know the answer to this one? "Which part of the UK has the largest population?"