34% knows the answer to this question: "The description "the most famous baseball park in the U.S." best describes? "

And do you know the answer to this one? "The llama, guanaco, vicuna and alpaca are the South American cousins of what Old World animal?"

52% knows the answer to this question: "Which of these is an island nation? "

And do you know the answer to this one? "The new industrialists built gas-lit factories close to the coalfields and rivers that powered them, and the workers followed, as cities swelled. What is the usual name for this period of British history?"

90% knows the answer to this question: "Man does not live by ... alone "

And do you know the answer to this one? "Speak as you …"

74% knows the answer to this question: "What mountain, the highest in Japan, lies about 100 kilometers south-west of Tokyo? "

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?"

59% knows the answer to this question: "Which English county is abbreviated to Oxon? "

And do you know the answer to this one? "Who was Florence Nightingale?"

83% knows the answer to this question: "When does Gestational Diabetes occur? "

And do you know the answer to this one? "Extending a joint beyond its normal anatomical position is called what?"

93% knows the answer to this question: "What is the most populated country in the world? "

And do you know the answer to this one? "Also known as the caribe, the piranha is most likely to be found in which of these rivers?"

37% knows the answer to this question: "On which continent did World War I first begin? "

And do you know the answer to this one? "Which Indian is known around the world as "Mahatma", which is an honorific title meaning "high-souled"?"

53% knows the answer to this question: "Which British city was called Londinium by the Romans? "

And do you know the answer to this one? "I'm a boxer who's known for his squeaky voice and for biting a man's ear. Who am I?"

33% knows the answer to this question: "Famous for its red pottery, Ban Chiang is a major archaeological site in what country? "

And do you know the answer to this one? "Which former "Friends" star called off her engagement to guitarist Johnny McDaid in December 2015?"

76% knows the answer to this question: "What Spanish-speaking nation got its name from its position on the Equator? "

And do you know the answer to this one? "Which youth subculture wore leather jackets, jeans and gelled hair in the '60's?"

50% knows the answer to this question: "Which of these is in Nevada? "

And do you know the answer to this one? "If gas costs $3 per gallon, and you have $39 to spend, how many gallons can you afford?"