78% knows the answer to this question: "By what name was the Albanian nun born Agnes Gonxha Bojaxhiu in 1910 later known? "

And do you know the answer to this one? "What long-standing South African policy was discontinued in 1990?"

80% 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?"

43% knows the answer to this question: "Which screen idol died in 1955, having only starred in three films? "

And do you know the answer to this one? "Which President married Jacqueline Lee Bouvier in 1953?"

93% knows the answer to this question: "What is the missing word: East, west, ... is best "

And do you know the answer to this one? "What famous submarine appears in "The Mysterious Island"?"

63% knows the answer to this question: "What is the height of the sea's surface generally called? "

And do you know the answer to this one? "Miley Cyrus is the daughter of which U.S. Country star?"

39% knows the answer to this question: "What was 'Red' according to Bobby Vinton's 1962 billboard No.1? "

And do you know the answer to this one? "What band went from wanting to hold your hand in 1963 to suggesting that we "do it in the road" in 1968?"

86% knows the answer to this question: "What were the games that were held in Greece to honor the god Zeus called? "

And do you know the answer to this one? "The wreck of which explorer's flagship, the Santa Maria, was discovered in 2014?"

80% knows the answer to this question: "What are scientists who study animals called? "

And do you know the answer to this one? "How does a "Swiffer Duster" collect dust?"

76% knows the answer to this question: "What type of animal is the fictional character Winnie the Pooh? "

And do you know the answer to this one? "What measurement, equal to about 4 inches, is used to measure the height of a horse?"

45% knows the answer to this question: "What is the area of a square with a side 5 feet long? "

And do you know the answer to this one? "If Eric traveled six km west, and Ed traveled eight km east, how far from one another would they be?"

80% knows the answer to this question: "What's the term used for items found in nature that have value in commerce? "

And do you know the answer to this one? "Who caused an uproar at the halftime show of the 2004 Super Bowl?"

64% knows the answer to this question: "Which President of Venezuela died in 2013? "

And do you know the answer to this one? "Which animal is not a Chinese year? "