95% knows the answer to this question: "The medical term, "ophthalmic", is best defined as? "

And do you know the answer to this one? "How many Fallopian tubes does the average woman have?"

76% knows the answer to this question: "What fruit is so closely related to the pumpkin that many so-called pumpkins are actually that fruit? "

And do you know the answer to this one? "Mascarpone is a type of what?"

95% knows the answer to this question: "What is the capital city of Mexico, and the largest city in North America by population? "

And do you know the answer to this one? "What is the periodic rise and fall in the ocean's water level called?"

94% knows the answer to this question: "What is 459,847 rounded to the nearest 1,000? "

And do you know the answer to this one? "Which Tom was Castaway at the cinema?"

98% knows the answer to this question: "What is the capital of Ukraine? "

And do you know the answer to this one? "A famous bridge over which harbour opened in 1932?"

82% knows the answer to this question: "Which word is spelled wrong? "

And do you know the answer to this one? "Which word is spelled wrong?"

96% knows the answer to this question: "In what region were most members of the oil organization OPEC situated in the 1990s? "

And do you know the answer to this one? "If you want to enjoy Mardi Gras in Rio de Janeiro, which continent should you visit?"

94% knows the answer to this question: "If you found £18 on the floor and then won £4054 on a scratch card, How much money would you be up? "

And do you know the answer to this one? "A deadly disease affecting which trees first emerged in 1975?"

90% knows the answer to this question: "The Federation of Rhodesia and Nyasaland was set up on which continent in 1953? "

And do you know the answer to this one? "Three Mini Cooper cars feature prominently in which classic movie?"

92% knows the answer to this question: "What Florida tourist attraction boasts more than 20 resort hotels? "

And do you know the answer to this one? "What year did Sony introduce the "Walkman"?"

95% knows the answer to this question: "Captain Andy Hawks' daughter Magnolia falls for a riverboat gambler named Gaylord Ravenal in what musical? "

And do you know the answer to this one? "A pragmatic socialist, Bob Hawke was reelected prime minister of Australia when the right was divided by the Joh for Canberra campaign, which rallied behind Joh Bjelke-Petersen, the right-wing premier of what state?"

79% knows the answer to this question: "ORD is the abbreviation for which airport? "

And do you know the answer to this one? "What colour are most taxicabs in London?"