39% knows the answer to this question: "Two Libyan agents bombed Pan Am Flight 103, which came down on Sherwood Crescent in Lockerbie in 1988. Where is this? "

And do you know the answer to this one? "Who was the first ancient Greek to adopt a scientific approach to medicine?"

95% knows the answer to this question: "Chosen from Britain's armed forces, what guardians of the Crown Jewels will sometime act as royal bodyguards? "

And do you know the answer to this one? "In which country was Richard Nixon born?"

77% knows the answer to this question: "What American city was founded by Mormons in 1847? "

And do you know the answer to this one? "Good morning, Baltimore! What John Waters movie became a 2002 musical on Broadway, which in turn became a 2009 movie?"

49% knows the answer to this question: "LAX is the abbreviation for which Airport? "

And do you know the answer to this one? "The world's only all-black swans are native to which "down under" country, particularly on the Swan River near Perth?"

54% knows the answer to this question: "Which form of scanning was introduced in 1971? "

And do you know the answer to this one? "An aqueduct is an ancient type of bridge that transports what?"

35% knows the answer to this question: "I'm a reality star who married Kanye West. Who am I? "

And do you know the answer to this one? "Placido Domingo is known for being which one of the following?"

59% knows the answer to this question: "Fine lines around the eyes are named after which bird? "

And do you know the answer to this one? "What is the correct term for the inflammation of one's gums? "

81% knows the answer to this question: "Which film told the story of a US helicopter crash and rescue in Somali in 1993? "

And do you know the answer to this one? "San Miguel is a beer from which European country?"

81% knows the answer to this question: "The 1962 missile crisis centred on which island? "

And do you know the answer to this one? "In which Italian city had Robert Benchley just arrived when he sent the telegram 'Streets flooded. Please advise'?"

78% knows the answer to this question: " Which woman was nicknamed "the lady of the lamp"? "

And do you know the answer to this one? "Rembrandt van Rijn is known for being which one of the following?"

45% knows the answer to this question: "Which country unified its East and West sides in 1990? "

And do you know the answer to this one? "In 1917, King George V changed the family name to what surname as a result of anti-German public sentiment?"

75% knows the answer to this question: "Who sang the famous song Peggy Sue (1962)? "

And do you know the answer to this one? "Who sang the famous song Penny Lane (1967)? "