50% knows the answer to this question: "Which is not a contagious illness? "

And do you know the answer to this one? "Which of the following is a reptile?"

43% knows the answer to this question: "A group of fish swimming together is called what? "

And do you know the answer to this one? "I'm a reality star who married Kanye West. Who am I?"

50% knows the answer to this question: "Which of the following best relates to a computer operator? "

And do you know the answer to this one? "Who became the new Pope in 2013?"

94% knows the answer to this question: "What kind of human cells did scientists successfully clone for the first time in 2013? "

And do you know the answer to this one? "What keeps a duck dry even though it spends almost all its time in the water?"

83% knows the answer to this question: "What is the highest mountain in Japan? "

And do you know the answer to this one? "In what country would you find the world's third-longest river, the Yangtze?"

30% knows the answer to this question: "How many minutes are there in an hour? "

And do you know the answer to this one? "Stalks, crowns and florets are all parts of which vegetable?"

69% knows the answer to this question: "What grows from an acorn? "

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

39% knows the answer to this question: "Which of the following best relates to an astronaut? "

And do you know the answer to this one? "What does the description "only wall left of King Herod's temple" best describe?"

85% 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?"

42% knows the answer to this question: "What are the big holes and dents found on the Moon called? "

And do you know the answer to this one? "Which country did Joan of Arc try to set free from English domination?"

95% knows the answer to this question: "Who invented the telephone? "

And do you know the answer to this one? "What is the liquid component of blood known as?"

75% knows the answer to this question: " "

And do you know the answer to this one? ""