85% knows the answer to this question: "In 1773, colonists boarded three East India Company ships and destroyed their tea cargo by throwing it into Boston Harbor. What is this event known as today? "

And do you know the answer to this one? "In 2013, a deadly train wreck took place in which country's Santiago de Compostela?"

88% knows the answer to this question: "What were the persistent air attacks on London during World War II called? "

And do you know the answer to this one? "Aphrodite was the Greek goddess of what?"

60% knows the answer to this question: "Which of these held up buildings in Ancient Rome and Greece? "

And do you know the answer to this one? "About what did a U.N. panel give a dire forecast in 2007?"

72% knows the answer to this question: "What symbol separates dollars from cents in money? "

And do you know the answer to this one? "Baron Carl-August von Gablenz founded Lufthansa. Ironically enough, how did he die?"

82% knows the answer to this question: "Africa is the continent that has more of which of these than any other? "

And do you know the answer to this one? "In late 2004, Viktor Yushchenko was the subject of an assassination attempt that left him disfigured. What country is he the former president of?"

83% knows the answer to this question: "Pompeii in Italy is an ancient city that is preserved after what type of event? "

And do you know the answer to this one? "Who had the hit 60's song "These Boots Are Made For Walkin'" on Reprise?"

85% knows the answer to this question: "What is the name of the scale used to measure the size of earthquakes? "

And do you know the answer to this one? "What do you call a type of transaction where one item is exchanged for another?"

81% knows the answer to this question: "Who sang the song, "I'm Every Woman"? "

And do you know the answer to this one? "What is the anti-choking procedure described by its inventor in a 1975 medical journal called?"

65% knows the answer to this question: "What kind of medical condition continues for a long time? "

And do you know the answer to this one? "Who did a farrier make shoes for?"

79% knows the answer to this question: "Which country with a total area of 43,094 square kilometers has Copenhagen as its capital city? "

And do you know the answer to this one? "Chop suey is a food item of what type of cuisine?"

44% knows the answer to this question: "Michael Jackson's first wife was whose daughter? "

And do you know the answer to this one? "Which French city is mainland Europe's largest?"

70% knows the answer to this question: "By definition, which of these will you not find on a BLT sandwich? "

And do you know the answer to this one? "Who said 'That's one small step for man; one giant leap for mankind'?"