77% knows the answer to this question: "What was the surname of UK Prime Minister Anthony, who resigned after the Suez Crisis in 1957? "

And do you know the answer to this one? "Who sang "Whole Lotta Shakin' Going On" in the 1950s?"

58% knows the answer to this question: "Which English team were involved in the Munich air crash in 1958? "

And do you know the answer to this one? "Nehru won the first elections in which country in 1952?"

50% knows the answer to this question: "What was Rocky Marciano's real first name? "

And do you know the answer to this one? "What was the name of Perry Mason's secretary?"

54% knows the answer to this question: "What was the first name of Khrushchev, who became leader of the USSR in 1958? "

And do you know the answer to this one? "What was the first name of Attlee, who became UK Prime Minister in 1950?"

60% knows the answer to this question: "President Antonio Segni resigned as the leader of what European country in 1964? "

And do you know the answer to this one? "What type of fastening was patented in 1955?"

87% knows the answer to this question: "In 1966, French and British media falsely report the death of what famous person? "

And do you know the answer to this one? "Which of the following is the name of Japan's current emperor?"

95% knows the answer to this question: "Where were German Zeppelins found? "

And do you know the answer to this one? "The Great _____ of Giza - what is the missing word?"

62% knows the answer to this question: "In February 1950, the secret Police known as the "Stasi" was founded in which country? "

And do you know the answer to this one? "Which famous actress appeared in the 1954 movie 'A Star Is Born'?"

69% knows the answer to this question: "How old was Prince Harry when his mother died? "

And do you know the answer to this one? "What year did American bombing of North Vietnam begin?"

55% knows the answer to this question: "Which of these is another term for parapraxis, an error in speech believed to reveal subconscious thoughts? "

And do you know the answer to this one? "Who said, "Be kind whenever possible. It is always possible"?"

79% knows the answer to this question: "Who did Vladimir Lenin lead in the Russian Revolution? "

And do you know the answer to this one? "Abraham Lincoln is known best as which of these?"

78% knows the answer to this question: "What is a depository containing historical records and documents? "

And do you know the answer to this one? "Who created Facebook?"