79% knows the answer to this question: "In 1866 a 5-cent coin was introduced which became known as the what? "

And do you know the answer to this one? "A mass outbreak of what illness was responsible for millions of deaths in 1918?"

46% knows the answer to this question: "Why is French the national language of Africa's Ivory Coast? "

And do you know the answer to this one? "Where was Premier Milka Planinc in power from 1982-1986?"

66% knows the answer to this question: "Who sang the famous song "Wonderful Time Up There / It’s Too Soon To Know" (1958)? "

And do you know the answer to this one? "Who sang the famous song "A Big Hunk O’ Love" (1959)?"

86% knows the answer to this question: "The famous Tea Party took placein what year? "

And do you know the answer to this one? "Versions of what food include the Chicago deep dish, California gourmet and Hawaiian, which comes with pineapple?"

83% knows the answer to this question: "What is 85 plus the number of days in January? "

And do you know the answer to this one? "Eggs produced by hens that are raised outdoors are known as what?"

35% knows the answer to this question: "Who sang the famous song "Which Side Are You On" (1984)? "

And do you know the answer to this one? "Who was the director of Lincoln?"

65% knows the answer to this question: "How many doughnuts are there in three and a half dozen? "

And do you know the answer to this one? "How many characters in the Famous Five plus the Secret Seven?"

75% knows the answer to this question: "For the flavor it gets from fermenting bacteria, what does sauerkraut literally mean? "

And do you know the answer to this one? "If you order a wine in a French restaurant, how will it probably be served?"

81% knows the answer to this question: "What is a person called who specializes in the physical structure and process of the earth? "

And do you know the answer to this one? "What large bodies of water contain almost 97% of the world's water?"

39% knows the answer to this question: "What 132-room building would you find at 1600 Pennsylvania Avenue? "

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?"

78% knows the answer to this question: "What app did the US Navy ban over security worries? "

And do you know the answer to this one? "Name Gwen Stefani's band?"

33% knows the answer to this question: "Which of these people did Marcus Junius Brutus help kill? "

And do you know the answer to this one? "Which is the complete name of famous military leader Schwarzkopf?"