31% knows the answer to this question: "Martin Luther King Jr. was born in which country? "

And do you know the answer to this one? "Plum pudding also goes by what name, for the time of year in which it is served?"

95% knows the answer to this question: "What kind of company did William Boeing found in 1916? "

And do you know the answer to this one? "The ancient Romans built 'aqueducts' to carry what?"

43% knows the answer to this question: "Princess Diana and Prince Charles had their first child in 1982. What is his name? "

And do you know the answer to this one? "Manuel II was the last monarch of which nation?"

71% knows the answer to this question: "The medical term "prognosis" is best defined as? "

And do you know the answer to this one? "The Kievan Rus were overwhelmed by the Golden Horde, which included what Turkic people, who share their name with both a sauce that's tasty on fish, as well as with the hard stuff that builds up on your teeth, if you don't brush afterward. What is it?"

71% knows the answer to this question: "What piece of equipment protects a football player's face from injury? "

And do you know the answer to this one? "14th July is National Day in which country?"

48% knows the answer to this question: "What war did Muhammad Ali famously refuse to fight in? "

And do you know the answer to this one? "Which of the following art movements is characterized by a fascination with pop culture?"

30% knows the answer to this question: "A riveter worked with which type of material? "

And do you know the answer to this one? "What nickname is given to the Santa Clara valley in California?"

69% knows the answer to this question: "In which country is the Copenhagen Airport located? "

And do you know the answer to this one? "What powerful king of the Huns was nicknamed the scourge of God?"

34% knows the answer to this question: "Who had the hit 60's song "Mrs. Robinson" on Columbia? "

And do you know the answer to this one? "Tom Cruise and Kelly McGillis star in what film about the life of a US Navy pilot in training?"

50% knows the answer to this question: "What is adherence between materials such as bricks/mortar? "

And do you know the answer to this one? "Which mountain stands on the Japanese island of Honshu?"

74% knows the answer to this question: "A rabbit is classified as which of these? "

And do you know the answer to this one? "What is it called when an animal species dies out permanently?"

32% knows the answer to this question: "Tetanus often is introduced through dirty wounds. By what name is it better known? "

And do you know the answer to this one? "Chiropody is the old name for podiatry, a medical speciality involving what?"