64% knows the answer to this question: "Who sang the famous song "Mamma Mia" (1975)? "

And do you know the answer to this one? "Who sang the famous song "Song Sung Blue" (1972) ?"

63% knows the answer to this question: "What department was established in the 1830s as a branch of the Office of the Commissioner of Patents, to distribute new seeds and plants? "

And do you know the answer to this one? "Most of the Ancient Egyptian art available in modern times was found in what?"

41% knows the answer to this question: "Who sang the famous song "Too Many Rivers" (1965)? "

And do you know the answer to this one? "Who sang the famous song "Hold Me Tight" (1968)?"

92% knows the answer to this question: "Who sang the famous song "Heart Of Glass" (1979)? "

And do you know the answer to this one? "Who sang the famous song "I Honestly Love You" (1974)?"

86% knows the answer to this question: "What group had a huge hit with the 1976 song 'Dancing Queen'? "

And do you know the answer to this one? "Which of these is the name of a classic rock band?"

31% knows the answer to this question: "Genghis Khan was a leader of which people? "

And do you know the answer to this one? "What was Germany's WWII tactic of using overwhelming mechanised forces at high speed to break through enemy lines called?"

35% knows the answer to this question: "What is the Yellow River often called the cradle of? "

And do you know the answer to this one? "Which two nations fought in the Falklands War?"

46% knows the answer to this question: "What 216-minute Peter O'Toole film had no time for any credited speaking parts for women (although there was a camel named Gladys)? "

And do you know the answer to this one? "What is the original word we have changed in this famous movie quote? Frankly, my dear, I don't give a penguin."

95% knows the answer to this question: "During which civil war did the battle of 'Kernstown' take place? "

And do you know the answer to this one? "Which nation produces about 10 million barrels of crude oil a day?"

51% knows the answer to this question: "Who sang the famous song "Lady Madonna" (1968)? "

And do you know the answer to this one? "Who sang the famous song "My Cherie Amour" (1969)?"

61% knows the answer to this question: "El Malpais is a national monument in which state? "

And do you know the answer to this one? "The world's iciest continent is bigger than Europe, but without all that ice, it'd be smaller than Australia. What is it?"

67% knows the answer to this question: "The Great Fire of London occured in which year? "

And do you know the answer to this one? "The 1922 discovery of whose tomb increased Egyptian influence in 1920's fashion?"