73% knows the answer to this question: "The space on the football field where a touchdown is scored is called what? "

And do you know the answer to this one? "Which of these cities is the Hoover Dam located nearest to?"

66% knows the answer to this question: "What country touches the Indian Ocean, the Arabian Sea and the Bay of Bengal? "

And do you know the answer to this one? "What colors are on the German flag?"

35% knows the answer to this question: "When did the British military first introduce a flying corps? "

And do you know the answer to this one? "Who was Emperor of Japan that died in 1989?"

65% knows the answer to this question: "Vatican City, where the Pope resides, is a city-state entirely contained within what country? "

And do you know the answer to this one? "How fast do you need to travel to go 150 miles in 3 hours?"

78% knows the answer to this question: "Which airline is this? "

And do you know the answer to this one? "Which airline is this?"

45% knows the answer to this question: "Who was voted Man of the Year by TIME magazine in both 1940 and in 1949? "

And do you know the answer to this one? "Spanish conquistador Francisco Pizarro declared what city the capital of Peru in 1535?"

81% knows the answer to this question: "Havana is the capital of what country? "

And do you know the answer to this one? "Before changing to Euros, what currency was used in Germany?"

79% knows the answer to this question: "Which of the following is a well-known Japanese condiment? "

And do you know the answer to this one? "Who issues severe weather advisories in the U.S.?"

38% knows the answer to this question: "What song officially became Canada's national anthem in 1980? "

And do you know the answer to this one? "Which Pink Floyd LP became the best selling album of 1980 in the United States?"

30% knows the answer to this question: "Which of the following describes a compound that prevents infection or decay? "

And do you know the answer to this one? "Where was Prime Minister Margaret Thatcher in power from 1979-1990?"

81% knows the answer to this question: "In a 1960's magazine article, who was dubbed Brian Wilson's puppets? "

And do you know the answer to this one? "Who recorded the hit single "Chain Gang" in 1960?"

46% knows the answer to this question: "I'm a Russian hockey star who's won three Hart Memorial Trophies with the Washington Capitals. Who am I? "

And do you know the answer to this one? "What is the biggest invertebrate or animal with no skeleton or backbone?"