80% knows the answer to this question: "Where is Dam Square? "

And do you know the answer to this one? "In 2002, who reprised Gary Cooper's role as Mr Deeds?"

41% knows the answer to this question: "In which century was Russian dictator Joseph Stalin born? "

And do you know the answer to this one? "What is the currency of Russia?"

81% knows the answer to this question: "Which of these is the highest European mountain? "

And do you know the answer to this one? "Which state has the highest population?"

87% knows the answer to this question: "Valles Marienris can be found on which planet? "

And do you know the answer to this one? "Otto von Bismarck was the prime minister of which nation?"

30% knows the answer to this question: "What country does the island of Minorca belong to? "

And do you know the answer to this one? "Which of these countries is home to many fine Roman ruins?"

80% knows the answer to this question: "Who won the 2001 Masters in Augusta with scores of 70, 66, 68 and 68? "

And do you know the answer to this one? "Which of the Hawaiian Islands is the largest?"

86% knows the answer to this question: "What was the name of President William Henry Harrison's second child? "

And do you know the answer to this one? "What terrible disease did the boy have in "The Velveteen Rabbit"?"

91% knows the answer to this question: "What insect shares its name with a chocolate and mint cookie? "

And do you know the answer to this one? "The Beatles would be happy. How long was the nundinal "market week" used in the Roman Republic?"

76% knows the answer to this question: "Two members of the Tourists went on to form which successful duo? "

And do you know the answer to this one? "What are stories that are passed down through spoken words called?"

65% knows the answer to this question: "Memphis was an ancient city in which country? "

And do you know the answer to this one? "What was the first single released from Amy Winehouse's album "Back To Black"?"

83% knows the answer to this question: "In which Dutch city are the International Courts of Justice? "

And do you know the answer to this one? "Signor di Lelio adapted fettuccine al burro at his Roman restaurant, Alfredo alla Scrofa. What was his first name?"

42% knows the answer to this question: "Which is a puzzle game with dots that traverse through challenging levels? "

And do you know the answer to this one? "What cut of meat is used for making bacon?"