69% knows the answer to this question: "What is the name of a shot that protects you from disease? "

And do you know the answer to this one? "The destruction of microorganism by heat, chemicals or irradiation is called what?"

80% knows the answer to this question: "In what Darren Aronofsky ballet movie did Natalie Portman have a sex scene with co-star Mila Kunis? "

And do you know the answer to this one? "Who directed the 1977 movie 'Star Wars' ?"

87% knows the answer to this question: "In 2012, the 634-meter Tokyo Skytree building opened in which country? "

And do you know the answer to this one? "The famous opera house in which Australian city opened in 1973?"

91% knows the answer to this question: "Making shallow slits or gashes in food with a knife or fork is called what? "

And do you know the answer to this one? "The Gulf of Taranto represents the arch of the foot of what boot-shaped country?"

45% knows the answer to this question: "Which country does Pumpkin pie originate from? "

And do you know the answer to this one? "Veal is the meat of which young animal?"

48% knows the answer to this question: "Which type of pie is traditional at British Christmas feasts? "

And do you know the answer to this one? "What colorful forest in Baden-Wurttemberg is famous for its cherry cake, as well as for its wooden carvings, especially of cuckoo clocks?"

94% knows the answer to this question: "Where would you find enamel, the hardest substance in your body? "

And do you know the answer to this one? "Despite renouncing his divinity, who ended up becoming the longest serving monarch in Japanese history?"

44% knows the answer to this question: "Who sang the famous song "Y.M.C.A." (1979)? "

And do you know the answer to this one? "Who sang the famous song "Summer Nights" (1978)?"

37% knows the answer to this question: "In 1773, colonists boarded three East India Company ships and destroyed their tea cargo by throwing it into Boston Harbor. What is this event known as today? "

And do you know the answer to this one? "Who was the ruler of the Huns from 434-453 and was one of the most feared enemies of the Roman Empire?"

92% knows the answer to this question: "Who sang the famous song "Let’s Twist Again" (1961)? "

And do you know the answer to this one? "In what continent is Niger located?"

63% knows the answer to this question: "Which animal is not a rodent? "

And do you know the answer to this one? "Geologists are hoping to prevent the expected course shift of what river to the Atchafalaya River, which would bypass New Orleans? "

64% knows the answer to this question: "A mole is classified as which type of animal? "

And do you know the answer to this one? "If the fine is 20 cents a day, and your library book is 16 days overdue, how much is your fine?"