77% knows the answer to this question: "What European capital city was once two different towns, one on either side of the Spree River and became two cities again centuries later, when the Communists building a wall around the western half? "

And do you know the answer to this one? "When he said, "I am not a crook," who was talking about a personal finance scandal, not about Watergate?"

66% knows the answer to this question: "Aristotle Onassis founded Olympic Airlines in which country in the 50s? "

And do you know the answer to this one? "The process that turns sugars into alcohol when making wine is called what?"

90% knows the answer to this question: "Composer Shostakovich was from which country? "

And do you know the answer to this one? "If you were in Orange County, California, which ocean could you swim in?"

57% knows the answer to this question: "A zincographer worked with which metal? "

And do you know the answer to this one? "The description "the nation's most sacred shrine" best describes?"

36% knows the answer to this question: "What are food preservatives designed to do? "

And do you know the answer to this one? "What colour is standard cellophane?"

30% knows the answer to this question: "How many days will it take to drive 3500 miles if you average 700 miles each day? "

And do you know the answer to this one? "What is half of 32, times 6?"

46% knows the answer to this question: "What is the missing word: Give a ... a fish and you feed him for a day. Teach a ... to fish and you feed him for a lifetime "

And do you know the answer to this one? "How many thieves are in Ali Baba's story in "1001 Arabian Nights"?"

47% knows the answer to this question: "According to color theory, what is the name given to a color which is neither warm nor cool? "

And do you know the answer to this one? "Dubai is a major city located in which Arab country?"

42% knows the answer to this question: "In what U.S. city can you go for a walk in the Golden Gate Park? "

And do you know the answer to this one? "How is the coloration of an animal determined? "

70% knows the answer to this question: "The UK, Soviet Union and which other country signed the 1968 Outer Space Treaty? "

And do you know the answer to this one? "What endangered Australasian bird appears to get its name from the Malay for "big sister"?"

35% knows the answer to this question: "In which first aid situation would you use a tourniquet? "

And do you know the answer to this one? "RICE is a medical acronym that stands for Rest, Ice, Compression and what?"

37% knows the answer to this question: "What continent is home to a flightless bird called the emu? "

And do you know the answer to this one? "Who sang the famous song "The Loco-Motion" (1974)?"