72% knows the answer to this question: "What breakfast food gets its name from the Roman goddess of grain and farming? "

And do you know the answer to this one? "Which of these is not a citrus fruit in the rue family, but is actually a peach mutant?"

74% knows the answer to this question: "In what country did okonomiyaki originate? "

And do you know the answer to this one? "Which U.S. city was named after St. Francis of Assisi?"

88% knows the answer to this question: "What nation's highest honor is the Order of St Olav? "

And do you know the answer to this one? "The 1046-ft art deco Chrysler Building was the world's tallest building for 11 months until the 1479-ft Empire State went up in 1931. Where are they?"

38% knows the answer to this question: "The birthplace of the Olympic games is Olympia, in which country? "

And do you know the answer to this one? "When you "get the wind knocked out of you," what part of your body has a spasm?"

49% knows the answer to this question: "How is Orville Wright's August 19 celebrated in the US? "

And do you know the answer to this one? "What is the unit of weight by which a gemstone is measured?"

64% knows the answer to this question: "In which city was President John F Kennedy assassinated in 1963? "

And do you know the answer to this one? "As a nocturnal predator, what attribute aids the cat in its night-time hunt?"

61% knows the answer to this question: "What controversial British act of 1765 raised funds in the Americas by taxing all legal documents, newspapers and even playing cards? "

And do you know the answer to this one? "Where did Britain restore parliamentary powers after Sinn Fein agreed to disarm?"

36% knows the answer to this question: "Which liquid does a flower produce to attract insects? "

And do you know the answer to this one? "What do we call the hierarchy of which animals eat which?"

60% knows the answer to this question: "The US literally engineered, not only this country's canal, but the country itself. What is it? "

And do you know the answer to this one? "A purple stripe on a Roman tunic was a sign of what?"

55% knows the answer to this question: "Body temperature can be measured from where? "

And do you know the answer to this one? "How many lungs does a normal human have?"

33% knows the answer to this question: "Which oil company's drilling rig Kulluk ran aground in 2013? "

And do you know the answer to this one? "With which of these industries would you associate the brand "Lufthansa"?"

58% knows the answer to this question: "Which Belgian city unveiled the Atomium sculpture in 1958? "

And do you know the answer to this one? "Complete the Jim Reeves hit song title, "Distant ..."?"