45% knows the answer to this question: "Hong Kong was returned to which country by the British in 1997? "

And do you know the answer to this one? "In what country was the loyalist paramilitary group known as the Ulster Volunteer Force formed in early 1966?"

39% knows the answer to this question: "What is the most flexible muscle in the body? "

And do you know the answer to this one? "Which group held the top 5 positions in the record charts in April 1964?"

69% knows the answer to this question: "In which area did the hippie movement first begin? "

And do you know the answer to this one? "Which of these comes first in the day?"

82% knows the answer to this question: "After an online poll, a housing development in Zaragoza, Spain, named one of its roads Avenida de Super Mario Bros. Where did the name come from? "

And do you know the answer to this one? "What was the name of Wilbur Wright's brother with whom he made the first powered flight?"

87% knows the answer to this question: "Which of the following is an oven used to fire pottery or ceramics? "

And do you know the answer to this one? "Which of these is a ring shaped bread?"

67% knows the answer to this question: "Which American invented Facebook? "

And do you know the answer to this one? "What is the definition of the word "animalia"?"

77% knows the answer to this question: "What type of animal is an African wild cat? "

And do you know the answer to this one? "Bananas are in which USDA 2005 MyPyramid group?"

63% knows the answer to this question: "Who duetted with Boyz II Men on the hit 'One Sweet Day'? "

And do you know the answer to this one? "What is 6 - 3?"

88% knows the answer to this question: "What animal possesses poison glands, and usually has warty skin? "

And do you know the answer to this one? "Billed as Arnold Strong, whose US movie debut was "Hercules in New York"?"

56% knows the answer to this question: "Which science term means "moving the body"? "

And do you know the answer to this one? "Which of these foods is in the vegetables group?"

38% knows the answer to this question: "Vincent van Gogh's later self-portraits featured bandages, due to his having cut what off? "

And do you know the answer to this one? "Which word is spelled correctly?"

65% knows the answer to this question: "What word completes the rhyme "There once was a man from Beijing/All his life he had hoped to be"? "

And do you know the answer to this one? "On what planet did the NASA space probe Pathfinder land in July 1997?"