85% knows the answer to this question: "What is the official language of Poland? "

And do you know the answer to this one? "In what state are the indigenous Polynesians barely 10% of the population, while Asians, particularly Japanese, are the largest ethnic group?"

87% knows the answer to this question: "What part of your body is coated with a ring of lymphoid tissue called the tonsils, which fight bacteria, until they're taken out? "

And do you know the answer to this one? "Aphrodite was the Greek goddess of what?"

50% knows the answer to this question: "In 1922 Maytag added the agitator to what appliance, which moved water around in the drum? "

And do you know the answer to this one? "In '80s pop music, which surname is shared with Cat and Shakin'?"

57% knows the answer to this question: "Which one of these means to decide something will not occur? "

And do you know the answer to this one? "Which of these continent - country - capital groups is correct?"

60% knows the answer to this question: "What is the star like in "Twinkle, Twinkle Little Star"? "

And do you know the answer to this one? "What is 54, plus 10, plus a dozen?"

83% knows the answer to this question: "Head lice are commonly known as what? "

And do you know the answer to this one? "What is the capital of the Czech Republic?"

56% knows the answer to this question: "Which is not a contagious illness? "

And do you know the answer to this one? "What bird, which shares its name with some Atlantic islands, did coal miners use to detect dangerous gases?"

39% knows the answer to this question: "Which of these animals would have an outer covering of feathers? "

And do you know the answer to this one? "What is musician Rod Stewart's real name?"

58% knows the answer to this question: "What was the name of the rulers of Ancient Egypt? "

And do you know the answer to this one? "What Greek city hosted the 2004 Olympic Games?"

33% knows the answer to this question: "What critters don't get caught in their own webs because they have hard, slippery bristles at the ends of their legs that act as runners on the web strands? "

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

38% knows the answer to this question: "The City That Never Sleeps' is a nickname for which US city? "

And do you know the answer to this one? "A mason usually worked with which material?"

37% knows the answer to this question: "Wikipedia was once embroiled in an epic edit war over whether the Arachnophobia article should include a picture of what creature? "

And do you know the answer to this one? "... is a dish best served cold"