77% knows the answer to this question: "Which pair of animal species and type is correct? "

And do you know the answer to this one? "Which of these choices is a mammal?"

81% knows the answer to this question: "For what Frito-Lay product has "Chester Cheetah" been the spokesman? "

And do you know the answer to this one? "What is the primary sugar in milk?"

41% knows the answer to this question: "The 'Stade de France' is a sport stadium in which city? "

And do you know the answer to this one? "Which country was placed under an international oil embargo in 2012?"

32% knows the answer to this question: "Which of the following is a bird? "

And do you know the answer to this one? "What does a king cobra use to immobilize and kill its prey?"

59% knows the answer to this question: "What term is used to describe cosmetic plastic surgery? "

And do you know the answer to this one? "Israel launched Operation Protective Edge in which area in 2014?"

95% knows the answer to this question: "Despite having only about 50,000 people, Cheyenne is the capital and largest city of what state? "

And do you know the answer to this one? "A rock or hill which is flat-topped with steep sides is called what?"

73% knows the answer to this question: "What U.S. state declared independence from Mexico in 1836? "

And do you know the answer to this one? "In 1997, NASA's Pathfinder space probe lands on the surface of which planet?"

34% knows the answer to this question: "What shark has a flat, T-shaped head that make it stand out from other sharks? "

And do you know the answer to this one? "What is one of the main crops grown in Vietnam?"

64% knows the answer to this question: "Harry Styles is a member of which boy band? "

And do you know the answer to this one? "Finish this line of Sir Mix-a-Lot lyrics: "I like big butts and I can not lie - You other brothers can't ___________"."

70% knows the answer to this question: "What does an ornithologist study? "

And do you know the answer to this one? "What is a cell that provides energy for another organism called?"

48% knows the answer to this question: "On 13 June 1990, what did the East German military officially begin doing? "

And do you know the answer to this one? "What treaty ended the First World War and imposed heavy reparations payments on Germany?"

83% knows the answer to this question: "What kind of precipitation is drizzle? "

And do you know the answer to this one? "Which species best matches this description, "high-jumping, lightly-built antelope from Southern Africa"?"