61% knows the answer to this question: "What object, which debuted in 1949, is sometimes called a "45"? "

And do you know the answer to this one? "During the 1960's and 70's, where was the United States engaged in a war?"

37% knows the answer to this question: "Which food is in the grains group? "

And do you know the answer to this one? "Which pair of animal species and type is correct?"

74% knows the answer to this question: "Who completes the line up of the Monkees: Tork, Jones, Nesmith and ____? "

And do you know the answer to this one? "What nationality is Adele?"

52% knows the answer to this question: "What title does the leader of Mexico hold? "

And do you know the answer to this one? "Where does a Sparrow make its nest?"

73% knows the answer to this question: "What is the best-known work of author J.D. Salinger, published in 1951? "

And do you know the answer to this one? "In February 1950 speech in Wheeling, West Virginia, who claimed to have a list of 205 Communists in the State Department, a number that later fluctuated wildly?"

31% knows the answer to this question: "Which weapon was used by Aboriginal Australians? "

And do you know the answer to this one? "Where did the Romans go to socialize and bathe? "

52% knows the answer to this question: "A monkeys is classified as which of these? "

And do you know the answer to this one? "What is a black and white flightless seabird of the southern hemisphere?"

87% knows the answer to this question: "Which song was a hit for The Rolling Stones in 1965? "

And do you know the answer to this one? "The name of which sea translates to Middle Land? "

90% knows the answer to this question: "Which of these animals competes with a lion for food? "

And do you know the answer to this one? "A strange hook-shaped fish that lives in warm water is known as what?"

56% knows the answer to this question: "What world leader was nicknamed "The Iron Lady"? "

And do you know the answer to this one? "Complete the name of the this famous landmark in London 'Madame ______'"

80% knows the answer to this question: "What is the scientific term for an animal that walks on two feet? "

And do you know the answer to this one? "Which of the following is not a type of pasta?"

60% knows the answer to this question: "What kind of vegetable can you buy a "head" of? "

And do you know the answer to this one? "At what candy factory does the movie "Charlie and the Chocolate Factory" take place?"