60% knows the answer to this question: "How many feet are in 144 inches? "

And do you know the answer to this one? "Which country's men originally did the highland fling to celebrate battle victories?"

67% knows the answer to this question: "Also known as tinea pedis, what condition is an infectious skin disease caused by a fungus that produces itchy scaling? "

And do you know the answer to this one? "Jim Parsons was born in 1973. He is best known for his role in which show?"

64% knows the answer to this question: "Which variety of the Chinese language is spoken by over a billion people as of 2012? "

And do you know the answer to this one? "What is the height of the sea's surface generally called?"

61% knows the answer to this question: "The seventh and final instalment of what popular book series was released on July 21, 2007? "

And do you know the answer to this one? "When Christopher Columbus first landed in Jamaica in 1494, who claimed it as a territory?"

31% knows the answer to this question: "Neuromorphic engineering develops computers that mimic something. What? "

And do you know the answer to this one? "What was the title of the 1960 #1 hit by Elvis Presley?"

90% knows the answer to this question: "The common prefix "therma" comes from a Greek city known for what? "

And do you know the answer to this one? "What did Wayne Szalinksi use the Electro-Magnetic Shrink Ray for, per the movie title?"

83% knows the answer to this question: "The 26th Amendment to the Constitution in 1971 lowered voting age from 21 to what? "

And do you know the answer to this one? "Hit' and 'Miss' are said in which sea battle board game?"

68% knows the answer to this question: "Which medical term best fits the definition "a series of blood tests"? "

And do you know the answer to this one? "A 'bakers dozen' is how many?"

52% knows the answer to this question: "Which word rhymes with face? "

And do you know the answer to this one? "How many presidents' faces are carved into Mount Rushmore?"

60% knows the answer to this question: "Which of the following toys became a big fad in the 1950's? "

And do you know the answer to this one? "What main color is "Spider-Man's" costume?"

55% knows the answer to this question: "As Florida baseball fans may know, what sort of animals are marlins and devil rays? "

And do you know the answer to this one? "Which song was a hit single for ABBA in 1978?"

73% knows the answer to this question: "When it's farmed, which of these fish has to be fed chemicals to turn it pink, since it can't feed on the shrimp it eats in the wild? "

And do you know the answer to this one? "What are you eating if you're enjoying escargot?"