33% knows the answer to this question: "How many zeros do you write in one thousand? "

And do you know the answer to this one? "What term means the territory taken up by a surface?"

74% knows the answer to this question: "Sweet, black-eyed and snow are types of what vegetable? "

And do you know the answer to this one? "A unit of electromotive force is called what?"

69% knows the answer to this question: "Which word is spelled wrong? "

And do you know the answer to this one? "What is the bending of light called?"

30% knows the answer to this question: "Who had the hit 60's song "Hello, Dolly!" on Kapp? "

And do you know the answer to this one? "What US state did Thomas Jefferson die in?"

54% knows the answer to this question: "In which century did the Bay of Pigs Invasion occur? "

And do you know the answer to this one? "Where did Benjamin Franklin die?"

51% knows the answer to this question: "Which art movement is described by works that are as confusing and startling as those of dreams? "

And do you know the answer to this one? "What was stolen from the Louvre in 1911?"

87% knows the answer to this question: "What are the only mammals that can fly? "

And do you know the answer to this one? "Which country's highest elevation point is Chappal Waddi 2,419 meters and is located in Africa?"

43% knows the answer to this question: "Which book was written by Charles Schulz? "

And do you know the answer to this one? "Bartholomew Cubbins is found in which Dr. Seuss children's book?"

89% knows the answer to this question: "Which instrument is commonly found in a 'steel' variant in the Caribbean? "

And do you know the answer to this one? "Which famous London road was a hit for Gerry Rafferty?"

54% knows the answer to this question: "What is whole blood minus the cells called? "

And do you know the answer to this one? "What is a return of the electron beam to the top of a television picture tube?"

30% knows the answer to this question: "Which type of pie is traditional at British Christmas feasts? "

And do you know the answer to this one? "The Dutch East India Company founded a station in what African country, establishing a settlement?"

61% knows the answer to this question: "Which type of round vessel is taller than it is wide? "

And do you know the answer to this one? "Which animal has a muscular hump on its shoulders?"