50% knows the answer to this question: "What is the classification of an impala? "

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

56% knows the answer to this question: "How many US Presidents before 2007 were named Abraham? "

And do you know the answer to this one? "288 quarters is equivalent to how many dollars?"

57% knows the answer to this question: "Winslow Homer loved painting water so much, he began to spend winters where? "

And do you know the answer to this one? "Ancient Greek artist Praxiteles' sculptures were famous because they did what?"

39% knows the answer to this question: "Where is the Space Needle located? "

And do you know the answer to this one? "Where can you find Ayers Rock?"

39% knows the answer to this question: "Who became the supreme leader of North Korea on December 28, 2011? "

And do you know the answer to this one? "Who once said 'Whenever I hear anyone arguing for slavery, I feel a strong impulse to see it tried on him'?"

95% knows the answer to this question: "What word describes the act of maintaining grape vines and canopies? "

And do you know the answer to this one? "Per the Beatles song, who "waits at the window, wearing the face that she keeps in a jar by the door"?"

82% knows the answer to this question: "Which country is located in the Caribbean Sea? "

And do you know the answer to this one? "Which continent is New Zealand considered to be part of?"

89% knows the answer to this question: "What US president's father worked as a senior economist for the Kenyan government? "

And do you know the answer to this one? "In 2013, Magnus Carlsen became the all-time highest rated player in what board game?"

88% knows the answer to this question: "I'm a quarterback for the New England Patriots who's won three Super Bowls. Who am I? "

And do you know the answer to this one? "I'm a former Vice President who won a Nobel Prize for my environmentalism. Who am I?"

40% knows the answer to this question: "Who is not one of the Three Musketeers from the novel by Dumas? "

And do you know the answer to this one? "The lyrics for "Lullabye (Goodnight My Angel)" by Billy Joel were written for whom?"

79% knows the answer to this question: "I'm a shooting guard who won 5 NBA championships with the LA Lakers. Who am I? "

And do you know the answer to this one? "Who said, "Faith is taking the first step, even when you don't see the whole staircase."?"

77% knows the answer to this question: "Tam's fish tank contains 89 koi carp, and 21 are male. How many are female? "

And do you know the answer to this one? "Which part of the body produces hydrochloric acid?"