55% knows the answer to this question: "The ancient Olympic Games originated in which country? "

And do you know the answer to this one? "Which fictional creatures feature in the movie "Night of the Living Dead"? "

86% knows the answer to this question: "What is half of 98? "

And do you know the answer to this one? "Who said: "The only true wisdom is in knowing you know nothing"? "

54% knows the answer to this question: "Agents that prevent blood from clotting are called what? "

And do you know the answer to this one? "The replacement of breast milk with other food is called what?"

69% knows the answer to this question: "Which hot-tempered tennis legend won both Wimbledon and the U.S. Open in 1984? "

And do you know the answer to this one? "What was the world's largest city in 7000 BC?"

62% knows the answer to this question: "Which of the following is a red meat? "

And do you know the answer to this one? "Inarizushi and Makizushi are both types of what?"

74% knows the answer to this question: "Cumulus and stratus are types of what? "

And do you know the answer to this one? "What country has considered changing its national anthem to Sibelius's Finlandia?"

30% knows the answer to this question: "Autobots and Decepticons were part of which toy range? "

And do you know the answer to this one? "What is the name of the genetic disorder that can cause eyes, skin and hair to have little or no colour?"

41% 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)? "

41% knows the answer to this question: "Most metals are grey in color; what is the only metal that is yellow? "

And do you know the answer to this one? "What microscope uses a magnetic field to view specimens?"

94% knows the answer to this question: "In 2007, only 1% of US yogurt purchases were made using this "national" technique. By 2013, that number was 35%. What is it? "

And do you know the answer to this one? "King Edward VIII gave up the throne in 1936 in order to do what?"

42% knows the answer to this question: "Pericles built the Parthenon on a hill called the Acropolis. Where was this? "

And do you know the answer to this one? "Which one of these inventions or discoveries happened the most recently?"

78% knows the answer to this question: "Who sang the famous song "Son Of A Preacher Man" (1968) ? "

And do you know the answer to this one? "Who sang the famous song "Suspicious Minds" (1969)"