86% knows the answer to this question: "What is Hydrogen's chemical symbol? "

And do you know the answer to this one? "New Mexico shares a border with which of these states?"

92% knows the answer to this question: "Which of these military sounding figures was Elvis Presley's manager for much of his career? "

And do you know the answer to this one? "What is the EPA?"

53% knows the answer to this question: "What monarch made repeated visits to the front throughout WWI, earning him the deep respect of his subjects? "

And do you know the answer to this one? "For 30 years, whose "five lost films" were Rope, The Man Who Knew Too Much, Rear Window, The Trouble with Harry and Vertigo?"

67% knows the answer to this question: "Complete the name of the this famous landmark in London 'Madame ______' "

And do you know the answer to this one? "Thrust moves a plane forward. What force holds it back?"

55% knows the answer to this question: "What song has the line, "He had no friends, he seldom spoke and no one in turn ever spoke to him"? "

And do you know the answer to this one? "What is a seven-letter word meaning "writing in which the letters are joined together"?"

57% knows the answer to this question: "What is a common unit of depth in the ocean? "

And do you know the answer to this one? "By what elemental property is the average weight of an atom classified?"

50% knows the answer to this question: "Mix onions, potatoes and lamb to create what nationalistically named stew? "

And do you know the answer to this one? "What name is shared, more or less, by a brand of footwear associated with basset hounds and by cornbread balls served in the US South?"

85% knows the answer to this question: "What medical term is used when a person is unconscious? "

And do you know the answer to this one? "Which of these has no cholesterol?"

54% knows the answer to this question: "Which word is spelled incorrectly? "

And do you know the answer to this one? "Which word is spelled incorrectly?"

30% knows the answer to this question: "Which of the Beatles married a woman whose name means "ocean child" in Japanese? "

And do you know the answer to this one? "Which of these words means an exciting or very unusual occurrence?"

41% knows the answer to this question: "As the story goes, what vodka-and-orange cocktail was named by oil workers for the tool they used as a swizzle stick? "

And do you know the answer to this one? "The definition of "acronym for radio detection and ranging" best fits this science term?"

63% knows the answer to this question: "Citrus fruits are high in which vitamin? "

And do you know the answer to this one? "What is another name for pocket bread?"