90% knows the answer to this question: "What do farmers called chopped feed and grain, found in airtight silos? "

And do you know the answer to this one? "What bird, whose name meant "dummy" in Portuguese, was about the size of a turkey, and just about as tasty, which may be why it was extinct?"

45% knows the answer to this question: "Which of these continent - country - capital groups is correct? "

And do you know the answer to this one? "Born in the U.S.A' and 'Born to Run' are albums by which singer?"

38% knows the answer to this question: "In a 2011 single, Maroon 5 claimed to have "moves like" which member of the Rolling Stones? "

And do you know the answer to this one? "What was the most common crop among the Mayans?"

54% knows the answer to this question: "After giving up half its territory to France in 1861, the half with all the natural resources, what country instead turned to gambling? "

And do you know the answer to this one? "What is the postal state abbreviation of West Virginia?"

30% knows the answer to this question: "What royally named butterflies find sanctuary five months a year in Pacific Grove, California? "

And do you know the answer to this one? "Lord Carnarvon mysteriously died of an infected mosquito bite, after financing Howard Carter's discovery of what person's allegedly cursed tomb?"

90% knows the answer to this question: "What type of dog did Queen Elizabeth II of England call her favorite? "

And do you know the answer to this one? "The Imjin War was fought between Japan and which other country?"

78% knows the answer to this question: "Which country did British Airways originate from? "

And do you know the answer to this one? "Which soft drink company used the slogan "Be a Pepper"?"

87% knows the answer to this question: "In which area did the hippie movement first begin? "

And do you know the answer to this one? "The Friedrichshafen G.III plane was used predominately by which country in World War I?"

64% knows the answer to this question: "What Spanish-speaking nation got its name from its position on the Equator? "

And do you know the answer to this one? "What was the name of the political movement in 1980's Poland?"

50% knows the answer to this question: "Generally, what is it that makes Irish coffee "Irish"? "

And do you know the answer to this one? "Finish this Stones lyric, "When I'm drivin' in my car, and the man come on the ..."?"

59% knows the answer to this question: "Which "K" is the highest peak in Africa? "

And do you know the answer to this one? "Able to point its eyes in separate directions, what iguana uses its chromatophore cells to change color with its moods?"

68% knows the answer to this question: "At 60 miles per hour, how far do you travel in a half hour? "

And do you know the answer to this one? "What do kilograms measure?"