92% knows the answer to this question: "What mountain, the highest in Japan, lies about 100 kilometers south-west of Tokyo? "

And do you know the answer to this one? "What did the United States test in 1945 at Bikini Atoll in the Marshall Islands?"

67% knows the answer to this question: "How old was Prince Harry when his mother died? "

And do you know the answer to this one? "What year did American bombing of North Vietnam begin?"

83% knows the answer to this question: "Who sang the famous song "Johnny B. Goode" (1958) ? "

And do you know the answer to this one? "Who sang the famous song ”California Dreamin’” (1965)?"

43% knows the answer to this question: "What polyethylene bowls made Earl Tupper a millionaire? "

And do you know the answer to this one? "Tetanus often is introduced through dirty wounds. By what name is it better known?"

92% knows the answer to this question: "Which of these UK cities is closest to Big Ben? "

And do you know the answer to this one? "Which Australian city is most famous for its opera house and harbour bridge? "

95% knows the answer to this question: "Switzerland is located on which continent? "

And do you know the answer to this one? "Music has charms to soothe the ... beast"

61% knows the answer to this question: "Avian flu is also known as which type of flu? "

And do you know the answer to this one? "What does the G stand for in someone who is a GP doctor?"

39% knows the answer to this question: "What body of water touches the eastern coast of Mexico? "

And do you know the answer to this one? "In what U.S. is the island of Manhattan located?"

66% knows the answer to this question: "What is the postcode for Glasgow ? "

And do you know the answer to this one? "Britt Ekland played MI6 agent Mary Goodnight in The Man With the Golden Gun; Lois Chiles was CIA agent Holly Goodhead in Moonraker. With whom did they both partner?"

47% knows the answer to this question: "Which of these historic figures were recognized for their famous beard? "

And do you know the answer to this one? "I fly without wings, I cry without eyes. What am I?"

83% knows the answer to this question: "What is the most important crop in China? "

And do you know the answer to this one? "Feta cheese, basil, grape leaves, olives, and figs, are traditional food used in what type of cooking?"

92% knows the answer to this question: "What US state is nicknamed "The Great Lakes state"? "

And do you know the answer to this one? "What is the outer layer of human skin called?"