77% knows the answer to this question: "What force is used to make maglev trains run along their tracks? "

And do you know the answer to this one? "The physicist Marie Curie was awarded the Nobel Prize in which year?"

86% knows the answer to this question: "The definition of "of major importance for treating or evaluating patients" best fits this medical term? "

And do you know the answer to this one? "Which term describes plastic surgery on the ear?"

44% knows the answer to this question: "Two shapes that are exactly the same are said to be what? "

And do you know the answer to this one? "If an item costs $1.29, how much change would you get if you paid with two $1 bills?"

95% knows the answer to this question: "Which composer wrote 'Rhapsody in Blue' and 'An American in Paris'? "

And do you know the answer to this one? "What is the name of Michael Jackson's pet chimpanzee, whom he eventually got rid of?"

50% knows the answer to this question: "Which author penned "Oliver Twist", "A Christmas Carol" and "Little Nell? "

And do you know the answer to this one? "Chile is located in which continent?"

58% knows the answer to this question: "In the '80s, Stevie Nicks and Christine McVie were the female vocalists with which band?' "

And do you know the answer to this one? "Into every ... a little rain must fall"

45% knows the answer to this question: "Ernest Hemingway won the Nobel Prize in which field in 1954? "

And do you know the answer to this one? "What is a "pirouette" in ballet?"

57% knows the answer to this question: "What molecule are all sugars converted to prior to absorption into the bloodstream? "

And do you know the answer to this one? "Twenty-two months of negotiation and the 1998 Good Friday Agreement ended violence in what nation? "

49% knows the answer to this question: "In 1994, which country celebrated the 400th anniversary of tulip-growing? "

And do you know the answer to this one? "In the movies, what was Michael J. Dundee's nickname?"

78% knows the answer to this question: "What word was used the bombing of cities during WW2? "

And do you know the answer to this one? "The African National Congress was formed to protest which?"

72% knows the answer to this question: "Who sang the famous song "Only You" (1955)? "

And do you know the answer to this one? "Who sang the famous song "Banana Boat (Day-O)" (1957)?"

72% knows the answer to this question: "Where is the Acropolis located? "

And do you know the answer to this one? "Which of these species is a small, brightly-colored salamander?"