49% knows the answer to this question: "With what artist did Elton John perform the duet "Don't Let the Sun Go Down on Me"? "

And do you know the answer to this one? "In 1964, what band got $2,400 to play "The Ed Sullivan Show," and was offered $3,000 to reform in 1978 for "Saturday Night Live"?"

94% knows the answer to this question: "In 2013, terrorists took over 800 people hostage at a gas plant in what African country? "

And do you know the answer to this one? "In which city will you find the Brandenburg Gate?"

39% knows the answer to this question: "Which of these are ideal air conditions to cause a thunderstorm? "

And do you know the answer to this one? "What is Australia's largest desert?"

75% knows the answer to this question: "Who co-founded Eurythmics with Dave Stewart? "

And do you know the answer to this one? "Jackie McLean, Sonny Rollins and Miles Davis played together in what band?"

34% knows the answer to this question: "In surface area, which of the Great Lakes is largest? "

And do you know the answer to this one? "On May 6, 1954, Roger Bannister became the first person to do what?"

73% knows the answer to this question: "Which of these items is not a Japanese noodle dish? "

And do you know the answer to this one? "Why do beavers gnaw, chew, and chop nearly all the time?"

82% knows the answer to this question: "What is a scientist who specialises in soil and crops called? "

And do you know the answer to this one? "Which pair of animal species and type is correct?"

46% knows the answer to this question: "What is an animal with a backbone called? "

And do you know the answer to this one? "What is guacamole made from?"

65% knows the answer to this question: "The "Good Friday Agreement" helped establish peace between England and what other country? "

And do you know the answer to this one? "In 1966, Cevdet Sunay became the fifth president of what country?"

50% knows the answer to this question: "In what country was Franklin D. Roosevelt born? "

And do you know the answer to this one? "Who was William Shakespeare?"

71% knows the answer to this question: "What was the nickname given to World War I ace pilot Manfred Von Richtofen? "

And do you know the answer to this one? "Which choice is most related to "dinosaur"?"

51% knows the answer to this question: "What was the name of President Richard Nixon's second Secretary of State? "

And do you know the answer to this one? "Which King of England had six wives?"