41% knows the answer to this question: "What country borders Namibia, Botswana, Zimbabwe, Mozambique, Swaziland, and Lesotho? "

And do you know the answer to this one? "What is the missing word: Do not look a gift horse in the ...."

82% knows the answer to this question: "Which disease was first discovered in 1975? "

And do you know the answer to this one? "How many groups of 2 are in 12?"

42% knows the answer to this question: "In the Anna Sewell book "Black Beauty", what color is the horse? "

And do you know the answer to this one? "Tony Blair is best known for holding what political position?"

82% knows the answer to this question: "Where does hail form? "

And do you know the answer to this one? "I'm an English soccer star who married one of the Spice Girls. Who am I?"

80% knows the answer to this question: "Havana is the capital of what country? "

And do you know the answer to this one? "What does the N stand for in the NHS, the UK's health service?"

90% knows the answer to this question: "What Elvis song did Finnish singer Jukka Ammondt record in Latin as Tenere Me Ama? "

And do you know the answer to this one? "Complete the name of the 1960's band Freddie & the…?"

60% knows the answer to this question: "Who was Franklin Roosevelt's wife and the former First Lady of the USA? "

And do you know the answer to this one? "A skateboard generally has how many wheels?"

38% knows the answer to this question: "Which country did Joan of Arc try to set free from English domination? "

And do you know the answer to this one? "Which animal is the symbol of the Zodiac sign Taurus? "

77% knows the answer to this question: "If a serving of popcorn contains 45 calories, how many calories are consumed if you eat 3 servings? "

And do you know the answer to this one? "How many moose did John spot if he saw 4 in the woods, 2 along the road and 1 on the golf course?"

69% knows the answer to this question: "What is edible as a young shoot but is better food for pandas when it's grown bigger? "

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

39% knows the answer to this question: "Which of these scientific terms is defined as the solid surface layer of a planet or moon? "

And do you know the answer to this one? "A kind of protective covering for the body is a called what?"

38% knows the answer to this question: "Which of these is a real place? "

And do you know the answer to this one? "Which best describes the Great Barrier Reef?"