93% knows the answer to this question: "Which of these species is NOT native to the USA "

And do you know the answer to this one? "What is the radio call sign for any fixed wing plane when the US president is onboard?"

52% knows the answer to this question: "If you were hungry for Thai food what might you eat? "

And do you know the answer to this one? "Bright to dark red skin is a feature of what fruit?"

42% knows the answer to this question: "What food might your doctor prescribe as a remedy for urinary tract infection? "

And do you know the answer to this one? "Zoophobia is the fear of what?"

32% knows the answer to this question: "Who sang the famous song "Bright Side Of The Road" (1979) "

And do you know the answer to this one? "Who sang the famous song "Eye Of The Tiger" (1982) ?"

79% knows the answer to this question: "What is the general term pertaining to the blood vessels that supply the heart? "

And do you know the answer to this one? "Which of these is a drug that kills bacteria and other germs?"

82% knows the answer to this question: "Who sang the famous song "Lady Madonna" (1968) ? "

And do you know the answer to this one? "Who sang the famous song "Me And Bobby McGee" (1971) ?"

91% knows the answer to this question: "If John puts three apples in a bucket with Janet's 13 apples, how many apples are in the bucket? "

And do you know the answer to this one? "Solve this equation for N: 3N = 90?"

64% knows the answer to this question: "The C in "The OC" is for "County." What conservative California county, home to Richard Nixon, gives us the O? "

And do you know the answer to this one? "What animal was said to consume itself by fire? "

94% knows the answer to this question: "Which 'T' do you need to get on a bus or train? "

And do you know the answer to this one? "What is the state abbreviation for Oregon?"

38% knows the answer to this question: "What kind of creature was Lassie? "

And do you know the answer to this one? "What very quotable British prime minister never actually called Clement Atlee "a very modest man, who has much to be modest about" or "a sheep in sheep?s clothing"?"

83% knows the answer to this question: "In horse riding, which of the following holds the foot of the rider? "

And do you know the answer to this one? "How many presidents' faces are carved into Mount Rushmore?"

75% knows the answer to this question: "What was the occupation of Leonardo da Vinci? "

And do you know the answer to this one? "On which continent is Singapore located?"