48% knows the answer to this question: "You can make a salad from this lawn weed's greens and wash it down with a wine made from its yellow flowers. What? "

And do you know the answer to this one? "What is a common ending for family names and words in Poland?"

64% knows the answer to this question: "Kim Basinger, Meg Ryan, Emma Thompson, Julia Roberts and Michelle Pfeiffer all turned down the Catherine Tramell role in what underwear-less Sharon Stone movie? "

And do you know the answer to this one? "What 2013 film is about turkeys trying to survive Thanksgiving?"

31% knows the answer to this question: "Which pair of animal species and type is correct? "

And do you know the answer to this one? "Which mammals use a pouch to continue their offspring's development once born?"

52% knows the answer to this question: "When you "get the wind knocked out of you," what part of your body has a spasm? "

And do you know the answer to this one? "What pop group sings: "When I was younger so much younger than today - I never needed anybody's help in any way," in one of their songs?"

42% knows the answer to this question: "By what name was the Albanian nun born Agnes Gonxha Bojaxhiu in 1910 later known? "

And do you know the answer to this one? "Genghis Khan was a leader of which people?"

93% knows the answer to this question: "In 1643, one of Galileo's pupils, Evangelista Torricelli, put an empty tube on top of some mercury. When it was really nice out, more mercury was pushed up into the tube. What tool for measuring air pressure had he invented? "

And do you know the answer to this one? "What measurement, equal to about 4 inches, is used to measure the height of a horse?"

61% knows the answer to this question: "What do you get when you add molasses to sugar? "

And do you know the answer to this one? "What color are holly berries?"

71% knows the answer to this question: "Where is the infamous American base on Cuba where terrorists and terrorist suspects are held located? "

And do you know the answer to this one? "What country's flag is called the Union Jack?"

91% knows the answer to this question: "Per the Broadway song, what country should not cry for Evita? "

And do you know the answer to this one? "The song from which film won the 1997 Oscar for Best Song?"

77% knows the answer to this question: "Which European country was split into two countries until 1989? "

And do you know the answer to this one? "What Egyptian city is one of the largest cities in both Africa and the Middle East?"

42% knows the answer to this question: "Who was Johann Sebastian Bach? "

And do you know the answer to this one? "In 1998, the European Union agreed upon a single currency called what?"

86% knows the answer to this question: "What form of communication was invented first? "

And do you know the answer to this one? "In 1993, the Nobel Peace Prize was awarded jointly to F.W. de Klerk and who?"