74% knows the answer to this question: "Which of these is the longest river in the world? "

And do you know the answer to this one? "By what elemental property is the average weight of an atom classified?"

77% knows the answer to this question: "What grows from an acorn? "

And do you know the answer to this one? "The U.S. invaded Afghanistan in 2001 to topple what government?"

76% knows the answer to this question: "What medical term means "within the body"? "

And do you know the answer to this one? "Which animal has a large horn on the nose?"

36% knows the answer to this question: "Which science term means "moving the body"? "

And do you know the answer to this one? "In 2012, many people were stranded by floods in New South Wales and Queensland in what country?"

49% knows the answer to this question: "What is the classification of a rhinoceros? "

And do you know the answer to this one? "Vatican City is the capital of what country? "

78% knows the answer to this question: "Which country has a bigger population? "

And do you know the answer to this one? "Which is not a term in golfing? "

72% knows the answer to this question: "Along with English, what European tongue is an official language of Canada? "

And do you know the answer to this one? "How much something is worth is called what?"

77% knows the answer to this question: "What animal lives in the northern Pacific Ocean? "

And do you know the answer to this one? "Which King of England had six wives?"

95% knows the answer to this question: "Which of the following is not a mammal? "

And do you know the answer to this one? "Which rose color means "I love you"?"

65% knows the answer to this question: "Which of the following is a natural resource? "

And do you know the answer to this one? "What is a large area of level ground called?"

95% knows the answer to this question: "What can cause a concussion? "

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

30% knows the answer to this question: "What are the correct lyrics to Deep Purple's biggest hit? "

And do you know the answer to this one? "Green is created by blending what two colors?"