33% knows the answer to this question: "Which King of England had six wives? "

And do you know the answer to this one? "What did David Livingstone name the famous waterfall he came across when navigating the Zambezi river?"

87% knows the answer to this question: "Mohandas Gandhi is known best as this? "

And do you know the answer to this one? "In the canonical version of the Trojan War, the Greeks created a giant wooden what?"

92% knows the answer to this question: "Which is not a contagious illness? "

And do you know the answer to this one? "A tendon connects muscles to what?"

61% knows the answer to this question: "The light bulb was invented by whom? "

And do you know the answer to this one? "Which of these major natural disasters occurred in San Francisco in both 1906 and 1989?"

54% knows the answer to this question: "In "Charlotte's Web", what type of animal is Charlotte? "

And do you know the answer to this one? "What energy is stored in the form of chemical compounds?"

67% knows the answer to this question: "Who sang the famous song "Graceland" (1987) "

And do you know the answer to this one? "What famous character could spin straw into gold?"

48% knows the answer to this question: "The guards at the Tower of London are known by which nickname? "

And do you know the answer to this one? "Little ... fell great oaks"

34% knows the answer to this question: "What country, slightly less than three times the size of Texas, uses the peso as its currency? "

And do you know the answer to this one? "What nation's official currency is the rupee?"

76% knows the answer to this question: "Jadarite is a borosilicate with sodium, lithium and fluorine, which happens to be the formula given to what imaginary substance in Superman Returns? "

And do you know the answer to this one? "Which of these would be used to measure the volume of liquid in a glass?"

55% knows the answer to this question: "What word means the same as zero? "

And do you know the answer to this one? "What is 700 x 6?"

45% knows the answer to this question: "What did bacteriologist Alexander Fleming credited with discovering on a piece of bread in 1928? "

And do you know the answer to this one? "Which tool is commonly used by a photographer?"

82% knows the answer to this question: "Where is the casino Caesars Palace located? "

And do you know the answer to this one? "A pair of ruby slippers from what movie was stolen from the Judy Garland Museum in Grand Rapids, Minnesota, in 2005?"