81% knows the answer to this question: "What musical term is also used to describe a line segment that connects two points on a circle? "

And do you know the answer to this one? "Which country was invaded by the Soviet Union in 1979?"

72% knows the answer to this question: "Which of these words most directly relates to the products of electromagnetic radiation? "

And do you know the answer to this one? "What long-gone bird often completes the phrase "Dead as a"?"

32% knows the answer to this question: "A safari park has 78 giraffe, 120 penguins and 12 elephants. How many animals are there in total? "

And do you know the answer to this one? "What is 95 divided by 5?"

81% knows the answer to this question: "Who sang the famous song "Oh, Pretty Woman" (1964)? "

And do you know the answer to this one? "ABBA had which hit single in 1974?"

81% knows the answer to this question: "Andy has a keg with 78 pints of beer. He drinks 28, and gives half of the rest to Tania. How many are left? "

And do you know the answer to this one? "What movie title character complained, "I am not an animal, I am a human being"?"

67% knows the answer to this question: "Which word is spelled wrong? "

And do you know the answer to this one? "Who sang the song, "Dirt Off Your Shoulder"?"

31% knows the answer to this question: "The death of Hu Yaobang sparked the beginning of protests where in 1989? "

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

65% knows the answer to this question: "Who sang the famous song "Ticket To Ride" (1965)? "

And do you know the answer to this one? "Who sang the famous song "Ruby, Don’t Take Your Love To Town" (1969)?"

86% knows the answer to this question: "If you go to a Delhi deli and get Delhi belly from the dhuli dals you order, what country are you in? "

And do you know the answer to this one? "Which plant takes its name from the Italian phrase for Beautiful women?"

71% knows the answer to this question: "In 1984, which head of state was murdered by two of their own Sikh bodyguards? "

And do you know the answer to this one? "The "lady with a lamp" a nursing hero of the Crimean War, was named for the city of her birth. Where was this?"

61% knows the answer to this question: "What is the process for soaking meat in salted water to increase flavor before cooking called? "

And do you know the answer to this one? "What species of bear is a popular symbol of Russia, particularly shown as a Russian symbol in the West?"

76% knows the answer to this question: "Which type of food provides more energy? "

And do you know the answer to this one? "What is 'botanophobia' a fear of?"