94% knows the answer to this question: "To guard against fires, always purchase what kind of artificial Christmas tree? "

And do you know the answer to this one? "The skin at the base of the finger nails is called the?"

75% knows the answer to this question: "Which is the smallest of the US' 50 states? "

And do you know the answer to this one? "Who, like, totally had such hits as, like, you know, "Like a Virgin" and "Like a Prayer"?"

32% knows the answer to this question: "What was the first name of Ms Chanel, who founded a fashion label in 1909? "

And do you know the answer to this one? "Who sang the song, "Black or White"?"

81% knows the answer to this question: "Which of the following is a type of fine, gourmet Italian ice cream? "

And do you know the answer to this one? "The Arc de Triomphe is in which European city? "

83% knows the answer to this question: "What does "a.k.a." stand for? "

And do you know the answer to this one? "If there are 48 cookies in a box and 3 cookies make one serving, how many servings are in a box?"

76% knows the answer to this question: "Which of the following is a bird? "

And do you know the answer to this one? "What now historic line did Neil Armstrong utter after stepping onto the Moon's surface?"

80% knows the answer to this question: "Which is not a system in the human body? "

And do you know the answer to this one? "Excessive secretion of oil from sebaceous glands blocking pores is called what?"

67% knows the answer to this question: "The Channel Tunnel links England and which other country by train? "

And do you know the answer to this one? "Who was Leonardo da Vinci?"

61% knows the answer to this question: "What group recorded the most well-known version of the 12-bar-blues-based song "Rock Around the Clock" in 1954? "

And do you know the answer to this one? "The Great Barrier Reef is located off the northeastern coast of what continent?"

50% 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 is the clear gel extracted from aloe vera leaves used for medically?"

85% knows the answer to this question: "What number is next in this group: 12, 24, 36...? "

And do you know the answer to this one? "What do 4 sets of 3 equal?"

72% knows the answer to this question: "Who invented the telephone in 1876? "

And do you know the answer to this one? "What fashionable shopping avenue divides the East Side of New York City from the West Side?"