50% knows the answer to this question: "What kind of precipitation is drizzle? "

And do you know the answer to this one? "Which species best matches this description, "high-jumping, lightly-built antelope from Southern Africa"?"

39% knows the answer to this question: "Which scientific project was responsible for the development of nuclear weapons? "

And do you know the answer to this one? "Henry VIII had Anne Boleyn executed on what grounds?"

34% knows the answer to this question: "Which city has the highest population in Europe? "

And do you know the answer to this one? "227x219÷219 equals what number?"

46% knows the answer to this question: "On Miles Davis' first recording date as leader, what was the name of his group? "

And do you know the answer to this one? "The Stones hit the No.1 spot in 1965 with 'The ... Time'?"

34% knows the answer to this question: "What is 106 add 32? "

And do you know the answer to this one? "Which is the smallest of the US' 50 states?"

58% knows the answer to this question: "What did the stock market crash of October 29, 1929 trigger? "

And do you know the answer to this one? "Robert Schmidt was the Economics minister of which country when 1930 began?"

89% knows the answer to this question: "In what city can you watch one of the annual summer Proms concerts at the Royal Albert Hall? "

And do you know the answer to this one? "Which of these capital cities is in Africa?"

39% knows the answer to this question: "B.B. King is a famous musician who sings what kind of music? "

And do you know the answer to this one? "What term is used to describe a map-maker?"

84% knows the answer to this question: "Who sang the famous song "Don’t It Make My Brown Eyes Blue" (1978)? "

And do you know the answer to this one? "Who sang the famous song "Somewhere In The Night" (1979)?"

59% knows the answer to this question: "What is the missing word: Give a ... a fish and you feed him for a day. Teach a ... to fish and you feed him for a lifetime "

And do you know the answer to this one? "What is a half as a decimal?"

34% knows the answer to this question: "What was the name of the controversial barrier that was constructed by East Germany in the 1960s? "

And do you know the answer to this one? "Shiitake, oyster and button are types of which ingredient?"

53% knows the answer to this question: "The Japanese art of paper-folding is called what? "

And do you know the answer to this one? "The King in the film 'The King and I' is ruler of where?"