58% knows the answer to this question: "Towards what historical city do Muslims face when praying? "

And do you know the answer to this one? "St. Petersburg, Florida is named after a city in what country?"

84% knows the answer to this question: "What keeps a duck dry even though it spends almost all its time in the water? "

And do you know the answer to this one? "How many thieves are in Ali Baba's story in "1001 Arabian Nights"?"

87% knows the answer to this question: "In which capital city was the Tower Bridge erected? "

And do you know the answer to this one? "What do you hear when a Mach cone passes by?"

46% knows the answer to this question: "Who sang the famous song "Come Together" (1967) "

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81% knows the answer to this question: "If you add 560 plus 486 plus 8000 what is your total? "

And do you know the answer to this one? "Who made a highly successful 1956 remake of the song 'Hound Dog'?"

36% knows the answer to this question: "What does "neutron" mean? "

And do you know the answer to this one? "In 2013, China announced an air defense zone that overlapped with that of what country?"

77% knows the answer to this question: "Originally purple, what veggie wasn't orange until the 1500s, when they were bred that way as a patriotic gesture in the Netherlands? "

And do you know the answer to this one? "On what day of the year does consumption of Guinness pretty much double worldwide?"

75% knows the answer to this question: "In which state is the only place in the US where the Organ Pipe Cactus grows wild? "

And do you know the answer to this one? "Which food is in the vegetables group?"

38% knows the answer to this question: "If Jim is 3 and Andrea is 6, how old will Jim be when Andrea is 16? "

And do you know the answer to this one? "Stretching after a workout helps to accomplish what?"

59% knows the answer to this question: "Whose 2013 hit LP is "Believe"? "

And do you know the answer to this one? "In 2014, 276 girls were abducted and held hostage in which African country?"

64% knows the answer to this question: "What is the capital of the Czech Republic? "

And do you know the answer to this one? "Who was Robinson Crusoe's friend on his island?"

50% knows the answer to this question: "If Ben buys 3 oranges, 1 apple and 3 grapefruits, how many fruits will he purchase? "

And do you know the answer to this one? "Which of these is not part of the digestive system?"