41% 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? "Neuromorphic engineering develops computers that mimic something. What?"

51% knows the answer to this question: "Alexander Graham Bell and his assistant were the first two people to use this invention, but First Lady Lucy Hayes was the third. What? "

And do you know the answer to this one? "The guards at the Tower of London are known by which nickname?"

76% 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?"

32% 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?"

73% 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?"

62% 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?"

39% 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?"

71% 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?"

43% knows the answer to this question: "What American federal prison was located on an island in San Francisco Bay? "

And do you know the answer to this one? "Who sung "These Boots Are Made For Walking"? "

74% knows the answer to this question: "Black Monday in 1987 refers to which of these areas? "

And do you know the answer to this one? "Who invented the first powered, controlled airplane in 1903?"

66% knows the answer to this question: "52 Americans were held hostage for 444 days in which country in 1980-81? "

And do you know the answer to this one? "Which American singer was born in 1979?"

37% knows the answer to this question: "James Butler Hickok was better known by which name? "

And do you know the answer to this one? "During which civil war did the battle of 'Gaines' Mill' take place?"