72% knows the answer to this question: "With no middle ear, these animals can't really hear, but they can be trained to follow the movements of a flute. What are they? "

And do you know the answer to this one? "In Brazil, fejoda is this pig part, pickled. Americans eat it as trotters. What pig part is it?"

94% knows the answer to this question: "Which city is known for its trams? "

And do you know the answer to this one? "Remembered for uttering "I have lost myself," a mental patient named Auguste D was the first person diagnosed with disease?"

57% 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? "Moussaka and souvlaki are national foods of what country? "

76% knows the answer to this question: "The Richter, Mercalli, Rossi-Forel and Omori scales all measure the impact of what sort of disaster? "

And do you know the answer to this one? "What is another term for technical specifications?"

42% knows the answer to this question: "Colin Farrell and Jamie Foxx played Crockett and Tubbs in a 2006 movie version of what 80s TV show? "

And do you know the answer to this one? "What Hungarian once said, "I never hated a man enough to give him his diamonds back"?"

36% knows the answer to this question: "Sound travels 2.7 times faster through what gas, which explains why inhaling it makes your voice higher? "

And do you know the answer to this one? "What famed rock is 1396 feet high, 2.75 miles long, and .25 miles wide?"

55% knows the answer to this question: "What is the name of the town in Ireland whose name means "the little field" and is home to a legendary stone? "

And do you know the answer to this one? "Let's talk turkey, means what?"

87% knows the answer to this question: "Who had the hit 60's song "The Twist" on Parkway? "

And do you know the answer to this one? "What vegetable is the main ingredient in salsa?"

86% knows the answer to this question: "Who ya gonna call? A lawyer! What movie was sued by the Caspar the Friendly Ghost people and got theme-song writer Ray Parker Jr sued by Huey Lewis and the News? "

And do you know the answer to this one? "Uber is a tech company disrupting which industry?"

71% knows the answer to this question: "After escaping an abusive marriage, I point blank refused to record a song called What's Love Got To Do With It. But I did and it relaunched my career. Who am I? "

And do you know the answer to this one? "What musician was often called "Satchmo"?"

93% knows the answer to this question: "Finish The Lyric: "Yesterday, all my troubles"? "

And do you know the answer to this one? "Which fruit has a fuzzy skin?"

60% knows the answer to this question: "If you were hungry for Thai food what might you eat? "

And do you know the answer to this one? "What is the name of the perennial herb of the mint family native to Europe that causes most cats to go nuts?"