56% knows the answer to this question: "In the 1920, Vienna physician Manfred Sakel treated drug addiction by deliberating inducing comas through overdoses of what diabetes-treating drug? "

And do you know the answer to this one? "Don't be bitter, but what bodily fluid is produced by the liver, stored in the gallbladder, and discharged into the small intestine, where it helps digest fats?"

69% knows the answer to this question: "What is the control for the level of sound coming out of the left or right speakers called? "

And do you know the answer to this one? "Who sang the famous song "Always On My Mind" (1984) ?"

79% knows the answer to this question: "Which is the capital city of Lebanon? "

And do you know the answer to this one? "The Statue of Zeus can be found in which country?"

35% knows the answer to this question: "What is the highest mountain in Japan? "

And do you know the answer to this one? "What are England and Cuba?"

95% knows the answer to this question: "What playful word describes the fatty streaks found in meat? "

And do you know the answer to this one? "What were the games that were held in Greece to honour the god Zeus called? "

92% knows the answer to this question: "Hieroglyphics are associated with which of these countries? "

And do you know the answer to this one? "Norway, Sweden, Finland, Denmark and Iceland are also known as what?"

57% knows the answer to this question: "What is the name of the Ukrainian power plant where a major nuclear accident occurred in 1986? "

And do you know the answer to this one? "Ireland's population grew phenomenally because of what New World food, then shrank again when the fungus Phytophthora infestans struck the crop in the 1840s?"

87% knows the answer to this question: "What inventor of the corn flake was also celibate, which is especially weird when you consider that he was married? "

And do you know the answer to this one? "What is the term for playing computer games on the Internet?"

83% knows the answer to this question: "Which integer represents a temperature of 3 degrees below zero? "

And do you know the answer to this one? "Who discovered the oral polio vaccine?"

77% knows the answer to this question: "In 1492, after crossing the Atlantic Ocean, Columbus arrived in the Bahamas with three ships. What was the name of the largest of these ships? "

And do you know the answer to this one? "Who sang the famous song "You're In My Heart" (1977)"

54% knows the answer to this question: "Which country with a total area of 1,001,450 square kilometers has Cairo as its capital city? "

And do you know the answer to this one? "What is the name for a person whose job is making suits and clothing?"

91% knows the answer to this question: "Who was the Prime Minister of Great Britain during World War II? "

And do you know the answer to this one? "Barthelemy Thimonnier beat Isaac Singer to what invention, only to have a mob of rioting tailors burn down his factory?"