41% knows the answer to this question: "Which Briton won the F1 World Champion motor racing in 1971 and 1972? "

And do you know the answer to this one? "Which predator species around 200 million years ago is still alive today?"

65% knows the answer to this question: "What is adherence between materials such as bricks/mortar? "

And do you know the answer to this one? "How many degrees are in a circle?"

37% knows the answer to this question: "What English queen not only executed 180 Catholics (including Spanish-trained Jesuit priests), but also Puritans, who thought Anglicanism too Catholic? "

And do you know the answer to this one? "In what country is the World Heritage site, Cathedral of Notre-Dame?"

85% knows the answer to this question: "What was the name of the woman who was married to Adolf Hitler for less than 40 hours? "

And do you know the answer to this one? "Who was J. Edgar Hoover?"

68% knows the answer to this question: "Who wrote the long running play "The Mousetrap"? "

And do you know the answer to this one? "Burgess and Maclean spied for which country in the 50s?"

78% knows the answer to this question: "What does Kino do at the end of "The Pearl"? "

And do you know the answer to this one? "Based on only the title, which of these books is most likely to be a fantasy novel?"

76% knows the answer to this question: "The Kingsmen reached #2 on the Billboard Hot 100 with what 1963 hit? "

And do you know the answer to this one? "What did Leo Sayer wear to promote the song 'I won't let the show go on'?"

82% knows the answer to this question: "What street does the Prime Minister of the United Kingdom live? "

And do you know the answer to this one? " What was Picasso's first name?"

64% knows the answer to this question: "What is the name of the song by The Beatles where the word means asking for assistance? "

And do you know the answer to this one? "What was Rod Stewart's first hit off "Every Picture Tells a Story"?"

65% knows the answer to this question: "Tetanus often is introduced through dirty wounds. By what name is it better known? "

And do you know the answer to this one? "Which one of these words means unable to coexist?"

88% knows the answer to this question: "Which crime author wrote the play "And Then There Were None"? "

And do you know the answer to this one? "Which country passed the Group Areas Act to segregate people by race in 1950?"

78% knows the answer to this question: "William Golding's hit 50s novel was "Lord of the " what? "

And do you know the answer to this one? "What was the first name of silent movie star Jolson who died in 1950?"