68% knows the answer to this question: "Which one of the following fruits has a core? "

And do you know the answer to this one? "What pet is estimated to make up to 60 different sounds, ranging from purring to caterwauling to hissing?"

47% knows the answer to this question: "Which character is from the film "Erin Brockovich"? "

And do you know the answer to this one? "The climate of Iceland is best described as what?"

33% knows the answer to this question: "Complete the Small Faces hit song title, "... or Nothing"? "

And do you know the answer to this one? "What is split into three sections called thoracic, cervical and lumbar?"

48% knows the answer to this question: "What word means to narrate something? "

And do you know the answer to this one? "The Dutch aren't really famous for their cuisine, but in addition to being Dutch communities, Edam, Gouda and Leiden are also stellar examples of what edible?"

49% knows the answer to this question: "While working in Paris in 1921, American bartender Fernand Petiot mixed equal parts vodka and tomato juice to create what drink, named for a customer of his at Chicago's Bucket of Blood nightclub? "

And do you know the answer to this one? "The seeds of which fruit are often used in seed-spitting contests? "

88% knows the answer to this question: "The name "Wisconsin" comes from what group of people? "

And do you know the answer to this one? "The Everglades is a large area of swampland in which US state?"

81% knows the answer to this question: "After swimming at Bondi Beach, I went to see the nearby rock engravings, then saw an opera in that famous building on Bennelong Point. Where am I? "

And do you know the answer to this one? "Heathrow is an airport in which European city?"

84% knows the answer to this question: "Grasslands are located on every continent except which one? "

And do you know the answer to this one? "The use of which pesticide was banned in the US in 1972?"

57% knows the answer to this question: "What are residents of China called? "

And do you know the answer to this one? "Where is Domingo Faustino Sarmiento from?"

55% knows the answer to this question: "Common in Asian cuisine, mangetout, snow, sugar and snap are varieties of what vegetable, eaten with the pod? "

And do you know the answer to this one? "Which company released the first HD DVD player?"

71% knows the answer to this question: "Where is the Mekong River Delta? "

And do you know the answer to this one? "What country did the British divide into two weird time zones: Bombay Time (GMT +4:51) and Calcutta Time (GMT +5:30:21)?"

54% knows the answer to this question: "Who had the hit 60's song "These Boots Are Made For Walkin'" on Reprise? "

And do you know the answer to this one? "Pompeii in Italy is an ancient city that is preserved after what type of event?"