86% knows the answer to this question: "A bartender at Hotel Metropole in Brussels is credited with creating what cocktail in 1949, when he mixed vodka and coffee liqueur? "

And do you know the answer to this one? "What does the abbreviation C.I.A. stand for?"

31% knows the answer to this question: "What did bacteriologist Alexander Fleming credited with discovering on a piece of bread in 1928? "

And do you know the answer to this one? "Which tool is commonly used by a photographer?"

39% knows the answer to this question: "Popular with tourists, the Plaka is a historic neighbourhood just under the Acropolis in what city? "

And do you know the answer to this one? "What would you wear outside in a story about Christmas?"

55% knows the answer to this question: "Which of these is the longest river in the world? "

And do you know the answer to this one? "What country has considered changing its national anthem to Sibelius's Finlandia?"

38% knows the answer to this question: "Where is the casino Caesars Palace located? "

And do you know the answer to this one? "A pair of ruby slippers from what movie was stolen from the Judy Garland Museum in Grand Rapids, Minnesota, in 2005?"

53% knows the answer to this question: "Jadarite is a borosilicate with sodium, lithium and fluorine, which happens to be the formula given to what imaginary substance in Superman Returns? "

And do you know the answer to this one? "Which animal is the symbol of the Zodiac sign Taurus? "

94% knows the answer to this question: "What brand of breakfast cereal is this? "

And do you know the answer to this one? "What brand of breakfast cereal is this?"

74% knows the answer to this question: "Women working in the typing pool aimed for a promotion to which position? "

And do you know the answer to this one? "What is another name for the voice box?"

42% knows the answer to this question: "Who sang the famous song "Hey Jude" (1968) ? "

And do you know the answer to this one? "Who sang the famous song "The Way We Were" (1973) ?"

93% knows the answer to this question: "Who sang the famous song "Beat It" (1983) "

And do you know the answer to this one? "Who sang the famous song "You'll Never Walk Alone" (1963)"

74% knows the answer to this question: "Who sang the famous song "Thank God I'm A Country Boy" (1975) ? "

And do you know the answer to this one? "Who sang the famous song "Every Breath You Take" (1983) ?"

49% knows the answer to this question: "Which part of a bee is also the name of a rock star? "

And do you know the answer to this one? "Which is a hit song by Tom Jones?"