78% knows the answer to this question: "Who recorded the hit single "America" in 1981? "

And do you know the answer to this one? "Who sang about a land "Down Under"?"

70% knows the answer to this question: "Which raw material is used to make plastic? "

And do you know the answer to this one? "What music genre is most often associated with Jay-Z?"

32% knows the answer to this question: "What would you call "a sense of tiredness and losing stamina"? "

And do you know the answer to this one? "Which is not a contagious illness?"

59% knows the answer to this question: "In 1995 what happened to Yitzhak Rabin, Prime Minister of Israel? "

And do you know the answer to this one? "Who was Mao Zedong?"

47% knows the answer to this question: "In 1822, C. Graham patented what type of teeth? "

And do you know the answer to this one? "Who first patented the Kodak box camera?"

61% knows the answer to this question: "In "1001 Arabian Nights", what is the name of the famous sailor? "

And do you know the answer to this one? "Russian paintings of saints were known by the same name as what computer images?"

67% knows the answer to this question: "The Order of Mapungubwe, named for an ancient African nation, was first awarded to whom in 2002? "

And do you know the answer to this one? "Leeds is in which country?"

64% knows the answer to this question: "Harry Styles is a member of which boy band? "

And do you know the answer to this one? "What Polish capital did the Nazis turn into a tourist resort, having walled off the Jews into a ghetto?"

47% knows the answer to this question: "How many $12.00 items can you buy if you have $144.00? "

And do you know the answer to this one? "Approximately how long is the Mississippi river?"

83% knows the answer to this question: "What inventor created the first assembly line? "

And do you know the answer to this one? "What was the name of Queen Victoria's husband?"

37% knows the answer to this question: "Which country is the world's second largest producer of wool after Australia? "

And do you know the answer to this one? "The pirate Jean Lafitte set up his own "kingdom" in Barataria, near a city he'd later help save in exchange for a pardon during the War of 1812. Which city?"

31% knows the answer to this question: "What author wrote the "Little House" series of books? "

And do you know the answer to this one? "Which African nation disintegrated into a violent Civil War in 1990's?"