75% knows the answer to this question: "Which of these countries is the odd one out? "

And do you know the answer to this one? "What 'G' describes the name of the mounted cowboys of South America?"

82% knows the answer to this question: "What is 0.24 as a percentage? "

And do you know the answer to this one? "What title was Princess Elizabeth's husband given when she became Queen?"

40% knows the answer to this question: "Which of these cities is located in Holland? "

And do you know the answer to this one? "As in the word 'geography', what does the prefix 'geo-' denote?"

81% knows the answer to this question: "Which of these is a famous sports and music venue? "

And do you know the answer to this one? "Big Ben is in which European city?"

49% knows the answer to this question: "Which prince died in 1861? "

And do you know the answer to this one? "Who directed the movie Titanic?"

46% knows the answer to this question: "In which country is the 2006 movie 'Marie Antoinette' set? "

And do you know the answer to this one? "Which country saw its East and West halves reunited in 1990?"

82% knows the answer to this question: "What is the square root of 36? "

And do you know the answer to this one? "Which group of islands lie just off the west coast of Africa?"

35% knows the answer to this question: "The everyday word for them is from the Odawa word for "red squirrel." They make up the genus Tamias, meaning "treasurer," for what they do with their cheeks. What are they? "

And do you know the answer to this one? "Pescatarians are vegetarians who eat something meaty. What?"

67% knows the answer to this question: "What was the name of the 1066 battle in which Harold II died? "

And do you know the answer to this one? "Which animal is on the emblem of Great Britain?"

60% knows the answer to this question: "Which means using wood inlays or veneers to form a geometric pattern, particularly in a floor? "

And do you know the answer to this one? "According to painter James Whistler, what color was "pink trying to be purple"?"

75% knows the answer to this question: "It's thought that the Pacific tree frog is the only species of frog to make this noise, but because it lives in Hollywood, the sound became established through the movies. What sound is this? "

And do you know the answer to this one? "Which paired organ in your body is two different sizes, because it makes room for your heart?"

44% knows the answer to this question: "What Italian poet wrote "The Divine Comedy"? "

And do you know the answer to this one? "In what war was the 'Stones River (Murfreesboro)'?"