74% knows the answer to this question: "What famous person said: "Sometimes it is not enough to do our best; we must do what is required"? "

And do you know the answer to this one? "Benito Mussolini was leader of which country in the 1920s?"

84% knows the answer to this question: "What is the name of the first mammal to be successfully cloned from an adult cell? "

And do you know the answer to this one? "Who gave her son Prince Charles the customary title of Prince of Wales?"

79% knows the answer to this question: "From which decade is "Physical" performed by Olivia Newton-John "

And do you know the answer to this one? "Julio Iglesias is from Spain. His wife was Filipino journalist Isabel Preysler. Who was their famous biracial son?"

69% knows the answer to this question: "In 1997, NASA's Pathfinder space probe lands on the surface of which planet? "

And do you know the answer to this one? "Who killed Abraham Lincoln in 1865?"

61% knows the answer to this question: "Finish this line of Tom Jones lyrics: "As she deceived me I watched and went out of my mind - My, my, my, ___________". "

And do you know the answer to this one? "Buzz Lightyear and Woody are the two main characters in what 1995 Pixar film?"

70% knows the answer to this question: "What Spanish-speaking nation got its name from its position on the Equator? "

And do you know the answer to this one? "In what year did France and Britain declare war on Germany?"

93% knows the answer to this question: "West Germany's Hallstein Doctrine was designed to keep other nations from recognizing what other Germany? "

And do you know the answer to this one? "In what current U.S. state did the Japanese attack on Pearl Harbor occur?"

85% knows the answer to this question: " "

And do you know the answer to this one? ""

51% knows the answer to this question: "Which of these animals is slow-moving and hangs upside-down from tree branches? "

And do you know the answer to this one? "What would you call an "inborn ability of significant quality for artistic or other achievement"?"

39% knows the answer to this question: "Jaundice is often associated with disease in which major organ? "

And do you know the answer to this one? "Hollywood and Napa Valley are in which US state?"

40% knows the answer to this question: "What did Norma Jean Baker change her name to in 1956? "

And do you know the answer to this one? "What was the English King Richard I's nickname?"

88% knows the answer to this question: "Which of these states is smallest in terms of area? "

And do you know the answer to this one? "Earth completes a rotation on its own axis in how many hours?"