90% knows the answer to this question: "Which country is also known as Nippon? "

And do you know the answer to this one? "Saint Cyril and Saint Methodious arrived from Constantinople to bring Christianity and writing to the Slavs in the ninth century. What else did they do for them?"

74% knows the answer to this question: "The famous boating area known as the Broads is in which English county? "

And do you know the answer to this one? "The Casket Letters suggest that what queen, also known as Mary Stuart, had a hand in killing her second husband, Lord Darnley?"

52% knows the answer to this question: "What is the capital city of Austria? "

And do you know the answer to this one? "What sort of shears are used to cut through thin sheets of metal?"

90% knows the answer to this question: "Which of these volcanic mountains is in Japan? "

And do you know the answer to this one? "What were the first names of Franklin Roosevelt's wife?"

42% knows the answer to this question: "What number is greatest: 112, 138, 157 or 191? "

And do you know the answer to this one? "If you cut a pie in thirds, how many pieces do you have?"

54% knows the answer to this question: "Contrary to what you saw in the Russell Crowe movie, while John Nash heard voices in his head, he never saw hallucinatory people. What film? "

And do you know the answer to this one? "What movie is about the first American cargo ship to be hijacked in 200 years? "

49% knows the answer to this question: "The ancient Olympic Games originated in which country? "

And do you know the answer to this one? "Which fictional creatures feature in the movie "Night of the Living Dead"? "

89% knows the answer to this question: "What is half of 98? "

And do you know the answer to this one? "Who said: "The only true wisdom is in knowing you know nothing"? "

32% knows the answer to this question: "Autobots and Decepticons were part of which toy range? "

And do you know the answer to this one? "What is the name of the genetic disorder that can cause eyes, skin and hair to have little or no colour?"

62% knows the answer to this question: "Which hot-tempered tennis legend won both Wimbledon and the U.S. Open in 1984? "

And do you know the answer to this one? "What was the world's largest city in 7000 BC?"

50% knows the answer to this question: "The replacement of breast milk with other food is called what? "

And do you know the answer to this one? "Agents that prevent blood from clotting are called what?"

81% knows the answer to this question: "Which of the following is a red meat? "

And do you know the answer to this one? "What is the nickname of the leprechaun mascot for Lucky Charms cereal?"