90% knows the answer to this question: "What was the title of the monarch of Iran, who returned to his throne in 1953? "

And do you know the answer to this one? "Which of these cheeses is usually grated and eaten with pasta?"

95% 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 is the main ingredient of guacamole (and also the ingredient for which it is named in Nahuatl)?"

60% 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 countries is not in Europe?"

41% knows the answer to this question: "What statue is on the summit of Mount Corcovado in Rio de Janeiro? "

And do you know the answer to this one? "Which genre of fiction features historical events?"

44% 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 "Locked Out Of Heaven" (2012)? "

64% 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 "Witchy Woman" (1972)"

46% knows the answer to this question: "Who sang the famous song "Halt Dich an Deiner Liebe fest" (1986)? "

And do you know the answer to this one? "Who sang the famous song "Heaven" (1984)? "

70% knows the answer to this question: "What comes after "Five, Six, Pick Up Sticks" in the Mother Goose rhyme? "

And do you know the answer to this one? "Which of these dogs was raised for dog fighting?"

33% 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'?"

40% knows the answer to this question: "Who sang the famous song "Aces High" (1984)? "

And do you know the answer to this one? "Who sang the famous song "Fall On Me" (1986)? "

72% knows the answer to this question: "Who sang the famous song ”Layla” (1970)? "

And do you know the answer to this one? "Who sang the famous song "Sunday Bloody Sunday" (1985)"

45% knows the answer to this question: "Which of these is a natural response to a change in temperature for a black bear? "

And do you know the answer to this one? "Carp' is a type of what?"