54% knows the answer to this question: "The guillotine was invented in which country? "

And do you know the answer to this one? "Which nurse tended soldiers in the Crimean War?"

85% knows the answer to this question: "What does a conductor use to control the orchestra? "

And do you know the answer to this one? "Cuba is often in the path of what type of storm?"

41% knows the answer to this question: "What is "Coq au Vin"? "

And do you know the answer to this one? "How many chambers does a human heart have?"

90% knows the answer to this question: "Rubber Soul', 'Revolver' and 'Abbey Road' are all albums by which band? "

And do you know the answer to this one? "In 1625, some Dutch left present-day Albany for Governors Island at the southern tip of Manhattan. What did they rename it?"

69% knows the answer to this question: "Who was the first American in space? "

And do you know the answer to this one? "What animal born in Chapultepec Zoo in Mexico City was the first to survive outside of China?"

75% knows the answer to this question: "Which country's anthem is 'La Marseillaise'? "

And do you know the answer to this one? "What kind of animal is the title character in "Paddington"?"

54% knows the answer to this question: "Which of these is a famous town in the center of Australia? "

And do you know the answer to this one? "The definition of "lower number in blood pressure reading; pertaining to resting or relaxation phase of heart beat" best fits this medical term?"

36% knows the answer to this question: "Who proclaimed the Communist People's Republic of China in 1949? "

And do you know the answer to this one? "Jacques Cousteau died in 1997. What did he help to invent?"

93% knows the answer to this question: "What Russian emperor put down the streltsi (a Moscow version of the Beefeaters) after they rebelled while he was abroad in 1690s? "

And do you know the answer to this one? "The Great Depression hit world economies in which year?"

67% knows the answer to this question: "Spartacus was set in which empire? "

And do you know the answer to this one? "What hard-drinking Welshman was married five times, including two trips to the altar with Elizabeth Taylor?"

37% knows the answer to this question: "Who was Amelia Earhart? "

And do you know the answer to this one? "What is the classification of a warthog?"

67% knows the answer to this question: "Of these, which is a river in Europe? "

And do you know the answer to this one? "Which continent has a name which means 'opposite the Arctic?"