45% knows the answer to this question: "What would you call an "inborn ability of significant quality for artistic or other achievement"? "

And do you know the answer to this one? "Which of these is not a root we eat?"

63% knows the answer to this question: "In one of those horrible ironies, Myra Jones, who was stabbed to death in 1988 by a serial killer, had been Janet Leigh's body double in what movie, in which she was stabbed to death by a serial killer in what movie? "

And do you know the answer to this one? "What does the saying "Don't cry wolf" mean?"

90% knows the answer to this question: "Which British monarch assumed the throne in February 1952? "

And do you know the answer to this one? "Which vegetable is not a head?"

40% knows the answer to this question: "0.1 is the same as which fraction? "

And do you know the answer to this one? "Walter Raleigh named which US state after Elizabeth I?"

45% knows the answer to this question: "Plans were announced to build the Thames Barrier in which city in 1970? "

And do you know the answer to this one? "Who sang the famous song "For All We Know" (1971)?"

33% knows the answer to this question: "Which country sits between Norway and Finland? "

And do you know the answer to this one? "What was the name of the period of dust storms that affected America in the 1930s?"

31% knows the answer to this question: "In which country is the Taj Mahal situated? "

And do you know the answer to this one? "At which battle did Lord Nelson lose his life?"

69% knows the answer to this question: "Which singer was 'Sitting on the dock of the bay'? "

And do you know the answer to this one? "Who is known as "Yaz" to the Red Sox fans?"

44% knows the answer to this question: "Which of the following spreads rabies in the rainforest? "

And do you know the answer to this one? "Which type of animal has hollow bones?"

35% knows the answer to this question: "Adverts which appear onscreen without the user wanting them to are known as what? "

And do you know the answer to this one? "What was Al Capone finally jailed for in 1931?"

51% knows the answer to this question: "Who did the Monkees tell to cheer up in 'Daydream Believer? "

And do you know the answer to this one? "What did Gerry and the Pacemakers sing about taking "across the Mersey"?"

43% knows the answer to this question: "What brother-sister team was the top-selling musical act through the 1970s? "

And do you know the answer to this one? "Who sang the famous song "Another Brick In The Wall" (1980)?"