54% knows the answer to this question: "What country bombed Pearl Harbor in World War II? "

And do you know the answer to this one? "Who first published "The Adventures of Huckleberry Finn" in 1885?"

74% knows the answer to this question: "Who was the Vice President under President Gerald Ford? "

And do you know the answer to this one? "What did the Ancient Romans use to clean their skin?"

43% knows the answer to this question: "Which 1980s movie features the iconic line, "Nobody puts Baby in a corner"? "

And do you know the answer to this one? "Which artist released the hit song "Billie Jean" in 1982?"

33% knows the answer to this question: "Napoleon Bonaparte was emperor of which country? "

And do you know the answer to this one? "Saddam Hussein was the President of which country?"

72% knows the answer to this question: "Where did the rebels who took 850 hostages at a Moscow Theatre in 2002 come from? "

And do you know the answer to this one? "In 1906, a call for higher vitamin intakes was made to decrease outbreaks of which ailments?"

77% knows the answer to this question: "Which two nations signed the Intermediate-Range Nuclear Forces Treaty in 1987? "

And do you know the answer to this one? "It is said that Archimedes began to formulate his theories on hydrostatics when the tyrant of Syracuse Hiero II asked him if his crown was pure gold. What did Archimedes say when he realised how he could find out?"

61% knows the answer to this question: "The volcano Kilauea began slowly erupting in 1983, where is it located? "

And do you know the answer to this one? "Which country did the U.S. agree to ease restrictions on in 1999?"

81% knows the answer to this question: "Which Queen of England celebrated her Diamond Jubilee in 2012? "

And do you know the answer to this one? "At a 1998 conference, what single currency did 12 European nations agree to adopt?"

59% knows the answer to this question: "A Pharaoh was a ruler of which ancient land? "

And do you know the answer to this one? "In which US state did the Japanese attack Pearl Harbour in 1941?"

62% knows the answer to this question: "Ma Ying-jeou won a second term as President of what island country in 2012? "

And do you know the answer to this one? "In which U.S. city is the Liberty Bell found in?"

84% knows the answer to this question: "Meaning Majority Party, what did Lenin call his minority faction, because it had briefly held editorial control of a newspaper called Iskra (Spark)? "

And do you know the answer to this one? "Who assumed power as Prime Minister of Libya in 1970?"

35% knows the answer to this question: "Who invented the first phonograph capable of reproducing recorded sounds? "

And do you know the answer to this one? "When did the United States and Canada agree on borders?"