81% knows the answer to this question: "Davy Jones was the lead singer in which band? "

And do you know the answer to this one? "What rock and roll singer and pianist does Dennis Quaid portray in the 1989 movie "Great Balls of Fire"?"

65% knows the answer to this question: "Venezuela took its name from which Italian city? "

And do you know the answer to this one? "What is the best-selling author Woolf's first name?"

88% knows the answer to this question: "How many days are there in a non-leap year calendar year? "

And do you know the answer to this one? "In an Italian city you may find a gondola, what is it?"

84% knows the answer to this question: "Which of these cheeses is usually grated and eaten with pasta? "

And do you know the answer to this one? "What was the title of the monarch of Iran, who returned to his throne in 1953?"

40% knows the answer to this question: "Finish the title of Billy Joel's signature song: "Piano ______". "

And do you know the answer to this one? "What island, the southernmost in the Caribbean, is joined politically with Tobago?"

77% knows the answer to this question: "What would you call an animal with hair that feeds milk to its babies? "

And do you know the answer to this one? "Which of these is NOT in Europe?"

47% knows the answer to this question: "Which insect is red with black spots? "

And do you know the answer to this one? "Portugal shares a border with what other country? "

87% knows the answer to this question: "Who sang the song, "Gangnam Style"? "

And do you know the answer to this one? "Who sang the famous song "Sweet Jane" (1972)? "

42% knows the answer to this question: "Who sang the famous song "The Great Beyond" (1999)? "

And do you know the answer to this one? "Who sang the famous song ”Lost in Music” (1979)?"

81% knows the answer to this question: "Who sang the famous song "All Together Now" (1969)? "

And do you know the answer to this one? "Who sang the famous song "Halt Dich an Deiner Liebe fest" (1986)? "

71% knows the answer to this question: "Which of these dogs was raised for dog fighting? "

And do you know the answer to this one? "Who wore an eye patch in the movie 'True Grit'?"

94% knows the answer to this question: "In 1994, which country became linked to mainland Britain by an under-the-sea tunnel? "

And do you know the answer to this one? "Who was the director of the famous 1958 movie 'Vertigo'?"