87% 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?"

88% 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?"

36% 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"?"

56% 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?"

60% 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?"

34% 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?"

42% 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?"

40% knows the answer to this question: "Who sang the famous song "Piano Man" (1973)? "

And do you know the answer to this one? "Who sang the famous song "Georgy Girl" (1966)? "

91% knows the answer to this question: "Which part of a bee is also the name of a rock star? "

And do you know the answer to this one? "Which is a hit song by Tom Jones?"

95% knows the answer to this question: "Ole Kirk Christiansen invented which toy in 1949? "

And do you know the answer to this one? "The video tape recorder was invented in which country?"

80% knows the answer to this question: "What Texas city was the first word spoken from the moon in 1969? "

And do you know the answer to this one? "The Sino-Japanese war was fought between Japan and which country?"

83% knows the answer to this question: "The first American to become royalty was New Orleans-born Alice Heine, who was the second wife of Prince Albert I. And Albert was the great-grandfather of Prince Rainier III, who married another American. What country is this? "

And do you know the answer to this one? "Queen Beatrix abdicated as Queen of which country in 2013?"