41% knows the answer to this question: "What decade is the hit single "Can't Buy Me Love" by The Beatles from? "

And do you know the answer to this one? "The Suez Canal was nationalized by which country?"

82% knows the answer to this question: "Phil Collins was chosen to be a drummer for which British rock band in 1970? "

And do you know the answer to this one? "I was born in Hawaii and was elected President of the United States in 2008. Who am I?"

94% knows the answer to this question: "What name refers to trips across the Atlantic Ocean? "

And do you know the answer to this one? "What do you call an object that marks something important in an area's history?"

31% knows the answer to this question: "In 2013, North Korea pulled out of a 60-year armistice with what country? "

And do you know the answer to this one? "What expensive precious metal is a major South African export?"

83% knows the answer to this question: "What was the Colosseum? "

And do you know the answer to this one? "Which country launched the health care exchange for its Affordable Care Act in 2013?"

49% knows the answer to this question: "What is the height of the sea's surface generally called? "

And do you know the answer to this one? "Where can you find the Chartres Cathedral?"

48% knows the answer to this question: "On which continent is Poland? "

And do you know the answer to this one? "All of these are members of the rock band The Beatles except...? "

74% knows the answer to this question: "Where is the Ho Chi Minh Trail? "

And do you know the answer to this one? "Which of the following is higher than a hill? "

78% knows the answer to this question: "On the floor of which ocean would you find the Mid-Atlantic mountain ridge? "

And do you know the answer to this one? "Where did the 1945 World Zionist Conference call for Jewish state?"

70% knows the answer to this question: "Which compass direction is the opposite of West? "

And do you know the answer to this one? "Which continent contains the Nile River and the Sahara Desert?"

74% knows the answer to this question: "What is the official language of France? "

And do you know the answer to this one? "On what type of plant do grapes grow?"

65% knows the answer to this question: ""Frere Jacques, Frere Jacques, Dormez-vous? Dormez-vous?" is a children's song from what country? "

And do you know the answer to this one? "Which of these famous philosophers is Greek?"