80% knows the answer to this question: "Which entrepreneur released Mike Oldfield's 'Tubular Bells' on his newly founded Virgin Records label in 1973? "

And do you know the answer to this one? "Rules of which sport were changed to allow non-military officers to compete at the 1952 Olympics?"

78% knows the answer to this question: "Americans replace what cocktail's tomato juice with BBQ sauce to make a Bloody LeRoy? "

And do you know the answer to this one? "Google was founded in which country?"

32% knows the answer to this question: "In 1994, who was elected the first black President of South Africa? "

And do you know the answer to this one? "What country did King Hussein rule?"

90% knows the answer to this question: "In 1625, some Dutch left present-day Albany for Governors Island at the southern tip of Manhattan. What did they rename it? "

And do you know the answer to this one? "The "Luftwaffe" was the name given to the air force of which country during World War II?"

69% knows the answer to this question: "Which of these is smallest? "

And do you know the answer to this one? "In October 1963, the Lamborghini car company was founded in which country?"

34% knows the answer to this question: "What is the branch of medicine that is concerned with aging and the elderly? "

And do you know the answer to this one? "Any muscle in the human body that caused it to bend is called a what?"

51% knows the answer to this question: "Which person is known for this: "leader of the U.S.S.R."? "

And do you know the answer to this one? "What animal lugs around a giant hump of fat and has a third eyelid to protect their eyes from sand?"

53% knows the answer to this question: "Which state used to have "Golden State" on its vehicle license plates? "

And do you know the answer to this one? "Complete the name of The Monotones' 1958 song 'Who ____ The Book Of Love'."

31% knows the answer to this question: "What is the state abbreviation for Nebraska? "

And do you know the answer to this one? "What was the name of the Parisian prison which was stormed, marking the start of the Revolution?"

80% knows the answer to this question: "El Morro is a national park in which state? "

And do you know the answer to this one? "Which of the following is NOT a flavour of Nesquik milkshakes?"

48% knows the answer to this question: "When a bit of sand gets trapped inside a shellfish, it fights the irritation with nacre, which it gets from calcite in seawater. What treasure results? "

And do you know the answer to this one? "What is the name of the holes in the nose?"

79% knows the answer to this question: "How many in a pair? "

And do you know the answer to this one? "What is next in this number pattern: 3, 6, 9, 12... ?"