51% knows the answer to this question: "What is an electrical tracing of the heartbeat or heart rhythm called? "

And do you know the answer to this one? "What does the medical term "prenatal" mean?"

75% knows the answer to this question: "Amelia Earhart was the first woman to do what? "

And do you know the answer to this one? "A German-born Jewish girl named Anne Frank is best remembered for what during WWII?"

88% knows the answer to this question: "Which of these parrots is the most colorful? "

And do you know the answer to this one? "Which of the following is a fish?"

71% knows the answer to this question: "Reykjavik is the capital city of which European country? "

And do you know the answer to this one? "What two major rivers provide Iraq with significant amounts of fertile land?"

35% knows the answer to this question: "If z + y = 19 and y = 7, what is the value of z? "

And do you know the answer to this one? "If it is 8:45 AM, how many minutes before 10:00 AM is it?"

93% knows the answer to this question: "What ancient people shaved their eyebrows when one of their cats died, and even had cats mummified along with them? "

And do you know the answer to this one? "What duo made the song 'The Sound of Silence'?"

70% knows the answer to this question: "Who sang the song, "Blaze of Glory"? "

And do you know the answer to this one? "Who sang the song, "Don't Let the Sun Go Down on Me"?"

40% knows the answer to this question: "Who sang the famous song ”Maggie May” (1971)? "

And do you know the answer to this one? "Who sang the famous song ”Whole Lotta Shakin’ Goin’ On” (1957)?"

56% knows the answer to this question: "Which former Prime Minister of Israel died in 2014? "

And do you know the answer to this one? "Which is more money: two quarters, 45 cents three dimes or a dollar? "

45% knows the answer to this question: "You know about the Mona Lisa's smile, but you may not have noticed that she is missing something. What? "

And do you know the answer to this one? "What is the missing word: All things must ...."

48% knows the answer to this question: "Who sang the famous song "Mandy" (1974)? "

And do you know the answer to this one? "Who sang the famous song "Faith" (1987) ?"

62% knows the answer to this question: "What are horizontal and vertical lines on a map called? "

And do you know the answer to this one? "Which is the correct answer for 6000 + 366 + 420?"