46% knows the answer to this question: "What is the art of folding paper into shapes, such as flowers and animals, called? "

And do you know the answer to this one? "What is the saltiest water in the world, nine times as salty as the ocean, and so salty you can float in it?"

92% knows the answer to this question: "What was the name of Barbie's boyfriend, introduced onto the toy market in 1961? "

And do you know the answer to this one? "What is an amount of biological material known?"

87% knows the answer to this question: "Chiropody is the old name for podiatry, a medical speciality involving what? "

And do you know the answer to this one? "Proverbially, "it takes two" to do what dance of Argentinean origin?"

57% knows the answer to this question: "Which historical figure was a prince of Bismarck? "

And do you know the answer to this one? "Where was Queen Elizabeth II crowned?"

85% knows the answer to this question: "To make an egg carton caterpillar, what would you use for its antennae? "

And do you know the answer to this one? "Which instrument is Antonio Stradivari famous for making?"

41% knows the answer to this question: "Who appeared on the first Playboy cover in 1953? "

And do you know the answer to this one? "Which of these countries have Autobahn's?"

87% knows the answer to this question: "What is meant by the term "drapery"? "

And do you know the answer to this one? "Skewer a dead animal on a spit and rotate it over a fire. It's especially yummy with poultry and pigs. What cooking technique is this?"

50% knows the answer to this question: "With no middle ear, these animals can't really hear, but they can be trained to follow the movements of a flute. What are they? "

And do you know the answer to this one? "In Brazil, fejoda is this pig part, pickled. Americans eat it as trotters. What pig part is it?"

89% knows the answer to this question: "Which city is known for its trams? "

And do you know the answer to this one? "Remembered for uttering "I have lost myself," a mental patient named Auguste D was the first person diagnosed with disease?"

34% knows the answer to this question: "Pompeii in Italy is an ancient city that is preserved after what type of event? "

And do you know the answer to this one? "Moussaka and souvlaki are national foods of what country? "

35% knows the answer to this question: "The Richter, Mercalli, Rossi-Forel and Omori scales all measure the impact of what sort of disaster? "

And do you know the answer to this one? "What is another term for technical specifications?"

94% knows the answer to this question: "Colin Farrell and Jamie Foxx played Crockett and Tubbs in a 2006 movie version of what 80s TV show? "

And do you know the answer to this one? "What Hungarian once said, "I never hated a man enough to give him his diamonds back"?"