86% knows the answer to this question: "Eleven percent of what island country is covered by glaciers? "

And do you know the answer to this one? "What is the female star of an opera called?"

86% knows the answer to this question: "Which Ford car was first released in the 1960s? "

And do you know the answer to this one? "Who was a famous artist in the 1960s?"

35% knows the answer to this question: "Barium has which chemical symbol? "

And do you know the answer to this one? "The headquarters of the London police are in which building?"

69% knows the answer to this question: "Complete this 1994 single title by Celine Dion: 'The Power of?' "

And do you know the answer to this one? "What is the capital of France?"

31% knows the answer to this question: "What was Captain James Cook best known as? "

And do you know the answer to this one? "Which person is the Oscar winning movie star?"

94% knows the answer to this question: "Which musician released the LP 'At Folsom Prison' in 1968? "

And do you know the answer to this one? "Choose the one which is not a major US city."

48% knows the answer to this question: "What is made by white blood cells to help fight off infection? "

And do you know the answer to this one? "What is the periodic rise and fall in the ocean's water level called?"

85% knows the answer to this question: "Which term matches "a title given to conductors, composers and directors"? "

And do you know the answer to this one? "Which Ocean's name translates as 'Peaceful'?"

49% knows the answer to this question: "Which word rhymes with face? "

And do you know the answer to this one? "On which continent is the Hindu Kush mountain range?"

57% knows the answer to this question: "What currency was formerly used in Germany? "

And do you know the answer to this one? "Which of these countries is the largest?"

83% knows the answer to this question: "What country borders the USA to the south? "

And do you know the answer to this one? "What is the world's most widely-spoken language?"

67% knows the answer to this question: "Hollywood and Napa Valley are in which state? "

And do you know the answer to this one? "What is the state abbreviation for Wisconsin?"