84% knows the answer to this question: "When Andrew Lawson discovered the San Andreas Fault, he named it for a small lake along it. Where? "

And do you know the answer to this one? "In 1938, to slow down the marauding Japanese, what country blew up the levees on the Yellow River to flood thousands of square miles in Henan, Anhui and Jiangsu, drowning some 800,000 of their own people in the process?"

70% knows the answer to this question: "Who was the first person to place a phone call to the Moon? "

And do you know the answer to this one? "What fossilized tree resin is sometimes found with insects inside?"

71% knows the answer to this question: "Which golf term is defined as the "area of grass surrounding the putting surface"? "

And do you know the answer to this one? "What is the skiing term for a summer sport where skiers perform on grass they use caterpillar-track skis?"

54% knows the answer to this question: "What is a bridge between two networks? "

And do you know the answer to this one? "In the 20th century, Harold Wilson was leader of which party?"

43% knows the answer to this question: "What music genre is most often associated with Mötley Crüe? "

And do you know the answer to this one? "In "A Visit From St. Nicholas", visions of what danced in children's heads on Christmas Eve?"

94% knows the answer to this question: "What was the premise of a BBC sitcom called "Heil Honey I'm Home"? "

And do you know the answer to this one? "Which of the following Avengers from the comics is not in the 2012 superhero film "The Avengers"?"

39% knows the answer to this question: "Which plant would you find in a Mojito? "

And do you know the answer to this one? "In a Screwdriver you will find which alcoholic drink?"

69% knows the answer to this question: "What is the fastest dog? "

And do you know the answer to this one? "Where does the breed Akita come from?"

72% knows the answer to this question: "Who is the author of the quotation "What fools these mortals be"? "

And do you know the answer to this one? "In Jane Austen's "Pride & Prejudice", Elizabeth unexpectedly falls in love with which man?"

41% knows the answer to this question: "On Criminal Minds what does BAU stand for? "

And do you know the answer to this one? "What does it mean when there is a solid line and broken line together down the middle of the road?"

91% knows the answer to this question: "What is a male rabbit called? "

And do you know the answer to this one? "Which singer's 'wardrobe malfunction' caused a stir at the 2004 Super Bowl? "

86% knows the answer to this question: "What song about an Alabaman with a banjo on his knee was first performed at a Pittsburgh ice cream parlour? "

And do you know the answer to this one? "In which Gulf is the island nation of Bahrain situated?"