65% knows the answer to this question: "Which major river flows north through Africa and empties in the Mediterranean Sea? "

And do you know the answer to this one? "In 1904, Longacre Square in Manhattan was renamed for a building owned by a newspaper. What is it called today?"

59% knows the answer to this question: "What continent is most likely to be rocked by a form of cryoseism known as an ice quake? "

And do you know the answer to this one? "What is the general term for a substance out of which something is or can be made?"

75% knows the answer to this question: "Which state is the furthest north? "

And do you know the answer to this one? "What animal is a flat fish with no bones, only cartilage?"

54% knows the answer to this question: "Who turned down $12 million from Chrysler, which wanted to use "Born in the USA" in its ads? "

And do you know the answer to this one? "The song 'Do Re Mi' is from which movie?"

69% knows the answer to this question: "Who played Jack Sparrow in the Pirates of the Caribbean movies? "

And do you know the answer to this one? "Whose movies are described here? Three Kings were Out of Sight From Dusk till Dawn during The Perfect Storm, so Good Night and Good Luck."

87% knows the answer to this question: "Which state produces 89% of all wine produced in the U.S.? "

And do you know the answer to this one? "What snack is commonly eaten after a Chinese dinner?"

76% knows the answer to this question: "What covers almost three-fourths of the earth's surface? "

And do you know the answer to this one? "Which planet is named for the Roman goddess of love?"

49% knows the answer to this question: ""Draft dodger" was applied in the 60s to Americans trying to avoid going to which war? "

And do you know the answer to this one? "What are architectural plans on paper called?"

55% knows the answer to this question: "What is the largest city in France? "

And do you know the answer to this one? "What gives blue cheese its color?"

62% knows the answer to this question: "Which American brothers were pioneers in air travel? "

And do you know the answer to this one? "Which of these is the largest canyon in the United States?"

77% knows the answer to this question: "The 1851 novel 'Moby Dick' is about which type of animal? "

And do you know the answer to this one? "Who founded the Ford Motor Company?"

31% knows the answer to this question: "In the late 1960's to early 1970's, the United States military fought in what country? "

And do you know the answer to this one? "In what industry did John Davidson Rockefeller get rich?"