71% knows the answer to this question: "Yuri Gagarin, who became the first man to go into space in 1961, came from what country? "

And do you know the answer to this one? "What river did the Ancient Egyptians build their civilization on? "

45% knows the answer to this question: "Who was Lee Harvey Oswald? "

And do you know the answer to this one? "What type of vacations do people often take in cold, mountainous Switzerland?"

39% knows the answer to this question: "Muhammad Ali refused to fight in which war? "

And do you know the answer to this one? "What is the system consisting of the Earth's sun and the eight planets orbiting it called?"

44% knows the answer to this question: "Complete the name of the 1960's band Gary Puckett & the Union…? "

And do you know the answer to this one? "Mike Nesmith is from which band?"

59% knows the answer to this question: "In what city was President John F. Kennedy assassinated in 1963? "

And do you know the answer to this one? "What was Neil Armstrong's famous deed, accomplished in 1969?"

58% knows the answer to this question: "Which of these is a famous river? "

And do you know the answer to this one? "T. E. Lawrence became famous as Lawrence of ....?"

48% knows the answer to this question: "Which of these states publishes most of the highest circulated newspapers? "

And do you know the answer to this one? "Who was Florence Nightingale?"

80% knows the answer to this question: "What stick-like veggie's name comes from the Greek word for "sprout" or "shoot"? "

And do you know the answer to this one? "Which of the following is a arachnid?"

31% knows the answer to this question: "Which is an old school arcade style casual game you chop wood and avoid the branches? "

And do you know the answer to this one? "Breathing through a tube that touches the surface while swimming is known as what?"

43% knows the answer to this question: "During the Iran hostage crisis in 1980, Americans started putting something up to show that their countrymen were not forgotten. What? "

And do you know the answer to this one? "What is the nickname of the leprechaun mascot for Lucky Charms cereal?"

80% knows the answer to this question: "Where is the Sistine Chapel? "

And do you know the answer to this one? "By definition, which of these will you not find on a BLT sandwich?"

58% knows the answer to this question: "What was the title of the 1960 #1 hit by Elvis Presley? "

And do you know the answer to this one? "Neuromorphic engineering develops computers that mimic something. What?"