69% knows the answer to this question: "How many in a dozen? "

And do you know the answer to this one? "What body of water touches the eastern coast of Mexico?"

89% knows the answer to this question: "Mozzarella is a cheese from which country? "

And do you know the answer to this one? "How many leaves should a clover have to be considered lucky?"

65% knows the answer to this question: "What is a ninth of 27? "

And do you know the answer to this one? "What are the only bear species to be considered marine mammals?"

30% knows the answer to this question: "How many times does 14 go into 42? "

And do you know the answer to this one? "Which of these places is found below 14th Street and west of Broadway in New York?"

54% knows the answer to this question: "What was the name of the second Beatles movie, released in 1965? "

And do you know the answer to this one? "Which of these US cities has hosted the Summer Olympic Games?"

94% knows the answer to this question: "What is one of the main early signs of lung cancer? "

And do you know the answer to this one? "Put crudely, the left hemisphere offers us language, reason and math skill; the right side handles insight and whatever talent for art or music you may have. Sides of what?"

90% knows the answer to this question: "Oil, coal and natural gas are known as what? "

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

50% knows the answer to this question: "What US state is nicknamed "The Great Lakes state"? "

And do you know the answer to this one? "The Gulf of Taranto represents the arch of the foot of what boot-shaped country?"

80% knows the answer to this question: "Which 1950s James Dean film had a huge influence on teenage fashion? "

And do you know the answer to this one? "Elvis graduated from high school in which city in 1953?"

74% knows the answer to this question: "What is 31 time 8? "

And do you know the answer to this one? "How many feet are in a yard?"

90% knows the answer to this question: "Where is Jamaica located? "

And do you know the answer to this one? "Until 1820, most immigrants from this country to America were Protestant, and inhabited Appalachia, but after a potato famine they were Catholic and came to big cities. What country is this?"

30% knows the answer to this question: "What country's official name is Lao People's Democratic Republic? "

And do you know the answer to this one? "What is the word for the money you earn by leaving cash in the bank?"