50% knows the answer to this question: "What term refers to the wine's aroma? "

And do you know the answer to this one? "What was Elton John's birth name?"

37% knows the answer to this question: "Porto is what European country's second largest city? "

And do you know the answer to this one? "In what country is the prosperous Yangtze River Delta?"

66% knows the answer to this question: "What is the Mekong? "

And do you know the answer to this one? "London to New York City is about 3460 miles, how fast do you need to fly to get there in 4 hours?"

65% knows the answer to this question: "What film is about Phil Weston taking on the coaching duties of a kids" soccer team? "

And do you know the answer to this one? "Which of these species is an endangered goose that lives on volcanic slopes?"

59% knows the answer to this question: "Which planet were the Viking spacecrafts I and II sent to study? "

And do you know the answer to this one? "What are the three main categories of rock?"

69% knows the answer to this question: "What Mongol deployed a mounted courier service called the yam and ruled through an imperial code he called the Great Yasa? "

And do you know the answer to this one? "Whose claims to the Falkland Islands do the United States not recognize?"

76% knows the answer to this question: "Which invention came first? "

And do you know the answer to this one? "What is a general characteristic of a "still" wine?"

92% knows the answer to this question: "Which vegetable is eaten more than any other in the United States? "

And do you know the answer to this one? "What would you most likely find at French "Boulangeries"?"

58% knows the answer to this question: "What is the Danish word for 'Danish'? "

And do you know the answer to this one? "In which city is the headquarters of the European Union?"

62% knows the answer to this question: "What is a cell that provides energy for another organism called? "

And do you know the answer to this one? "What does an ornithologist study?"

80% knows the answer to this question: "Built to keep out the Picts, what Roman wall runs 117 kilometers, all the way to Solway Firth? "

And do you know the answer to this one? "Which mountain range lies between France and Spain?"

77% knows the answer to this question: "For what Frito-Lay product has "Chester Cheetah" been the spokesman? "

And do you know the answer to this one? "Which food is in the vegetables group?"