39% knows the answer to this question: "What is the missing word: Give a ... a fish and you feed him for a day. Teach a ... to fish and you feed him for a lifetime "

And do you know the answer to this one? "What is a half as a decimal?"

82% knows the answer to this question: "What is the largest island in the continental United States? "

And do you know the answer to this one? "In what city did Princess Diana suffer her fatal car crash?"

66% knows the answer to this question: "Which is the main substance used to make a crayon? "

And do you know the answer to this one? "Who orchestrated the brutal murder of Sharon Tate?"

66% knows the answer to this question: "The 1972 Winter Olympic Games was held in what Japanese city? "

And do you know the answer to this one? "Chris Evert was a 1979 champion in which sport?"

80% knows the answer to this question: "Which of these is a type of wetland? "

And do you know the answer to this one? "Although Ascanio Sobrero invented this, it was Alfred Nobel who figured out to a way to let that poisonous (and extremely dangerous) yellow oil soak harmlessly (for a while) into clay, creating dynamite. What is it?"

64% knows the answer to this question: "Who roamed around Sherwood Forest with his merry men? "

And do you know the answer to this one? "In ancient times, what were professional writers called?"

84% knows the answer to this question: "A contagious bacterial disease of childhood which could include fever, chills, nausea, headache is called what? "

And do you know the answer to this one? "What did the Human Genome Project sequence?"

47% knows the answer to this question: "Which Tom was once married to Nicole Kidman? "

And do you know the answer to this one? "Who is Alex De Larges favourite composer in A Clockwork orange?"

74% knows the answer to this question: "The band HAIM was nominated for a 2015 Grammy in what category? "

And do you know the answer to this one? "Which famous London landmark was built with the profits of the Great Exhibition of 1851?"

87% knows the answer to this question: "Who sang the famous song "Hey Jude" (1968) ? "

And do you know the answer to this one? "Who sang the famous song "The Way We Were" (1973) ?"

36% knows the answer to this question: "When is Independence Day in USA? "

And do you know the answer to this one? "The official airplane for the U.S. President is known as what?"

46% knows the answer to this question: "Which word refers to something related to business? "

And do you know the answer to this one? "What is an electrical tracing of the heartbeat or heart rhythm called?"