59% knows the answer to this question: "Which word is spelled wrong? "

And do you know the answer to this one? "Helmut Kohl was Chancellor of which European giant?"

39% knows the answer to this question: "On which continent is the Hindu Kush mountain range? "

And do you know the answer to this one? "Which ingredient used in Chinese food has been criticized for its effects on the nervous system?"

71% knows the answer to this question: "Who delivered his famous "I have a dream" speech in 1963? "

And do you know the answer to this one? "What is aquaculture?"

55% knows the answer to this question: "Woody Allen directed and starred in which movie in 1977? "

And do you know the answer to this one? "In what year did the Berlin Airlift begin?"

87% knows the answer to this question: "Which of these mountains is an active volcano? "

And do you know the answer to this one? "Daffy Duck, a fox from Disney, Kevin Costner, Russell Crowe and Errol Flynn have all played what character?"

72% knows the answer to this question: "National monument Muir Woods in the San Francisco Bay area, is in which state? "

And do you know the answer to this one? "Which of these US state's can the White House be found?"

70% knows the answer to this question: "In the Falklands War Argentina invaded what island? "

And do you know the answer to this one? "The Shawshank "....." (1994)"

92% knows the answer to this question: "Who sang the famous song "Call Me" (1980)? "

And do you know the answer to this one? "What famous character could spin straw into gold?"

90% knows the answer to this question: "As people wearing watches may know, Jacques and Pierre Curie discovered that what mineral has a property called piezoelectricity? "

And do you know the answer to this one? "If you had to eat gluten-free foods, which of the following proteins could you not eat?"

94% knows the answer to this question: "What is an eighth of 96? "

And do you know the answer to this one? "Latvia officially adopted which currency in 2014?"

56% knows the answer to this question: "What is the state capital of Colorado? "

And do you know the answer to this one? "According to the O'Jays, where is the clock?"

45% knows the answer to this question: "Who sang the famous song "Super Trouper" (1980)? "

And do you know the answer to this one? "Who sang the famous song "Every Little Thing She Does Is Magic" (1981)? "