40% knows the answer to this question: "Barthelemy Thimonnier beat Isaac Singer to what invention, only to have a mob of rioting tailors burn down his factory? "

And do you know the answer to this one? "An embolism is an obstruction in a what?"

32% knows the answer to this question: "What is the most northern place on Earth? "

And do you know the answer to this one? "What is the capital city of Mexico?"

63% knows the answer to this question: "Islamabad is the capital of which "P"? "

And do you know the answer to this one? "Humans are omnivores and therefore eat what?"

66% knows the answer to this question: "What vegetable comes in both hot and non-hot varieties? "

And do you know the answer to this one? "Germany shares a border with which of these countries?"

68% knows the answer to this question: "What is the capital city of Antarctica? "

And do you know the answer to this one? "Where is the famous "Mona Lisa" painting housed?"

78% knows the answer to this question: "Finish the name of the country: Republic of El _______. "

And do you know the answer to this one? "Who sang the famous song Cathy's Clown (1960)? "

40% knows the answer to this question: "Originally in 1932, the Three Musketeers bar was three separate nougat bars, each a different flavor. Which of these was not one of them? "

And do you know the answer to this one? "What world leader was nicknamed "The Iron Lady"?"

34% knows the answer to this question: "Which of these rocks is the hardest? "

And do you know the answer to this one? "What is the sum of 9800,594 and 686?"

69% knows the answer to this question: "It's Now "..." Never (1960) "

And do you know the answer to this one? "I Got You "..." (1965)"

75% knows the answer to this question: "Which sport is Nancy Kerrigan famous for? "

And do you know the answer to this one? "What is a scientist who specializes in the study of cells called?"

57% knows the answer to this question: "What takes up 50-70 percent of a whale's weight? "

And do you know the answer to this one? "What is the word for an upright pillar or post often used to bear weight?"

42% knows the answer to this question: "What was the first name of President Eisenhower? "

And do you know the answer to this one? "What is the name of the loose shirt-like garment that artists wear to protect their clothing?"