90% knows the answer to this question: "The brilliant plumage of what national bird of India is due to an optical interference phenomenon called the Bragg reflection? "

And do you know the answer to this one? "Which illness is caused by lack of vitamin 'C'?"

60% knows the answer to this question: "What vegetable crop do we pick and eat the ears of? "

And do you know the answer to this one? "Which fruit is high in fat?"

85% knows the answer to this question: "The film "Jack the Giant Slayer" is a retelling of what tale? "

And do you know the answer to this one? "Who was a member of the conservative Likud party of Israel and was once Prime Minister?"

93% knows the answer to this question: "What is the area of a rectangle with sides 4 x 9 feet? "

And do you know the answer to this one? "If a five day vacations costs 2500 dollars, how much does each day cost?"

73% knows the answer to this question: "Who sang the famous song "Help" (1965) ? "

And do you know the answer to this one? "Who sang the famous song "Unchained Melody" (1965) ?"

33% knows the answer to this question: "An animal that has no pigment can be described as what? "

And do you know the answer to this one? "Who died in a Rover P6 3500 that plunged down a ravine off a curvy dangerous road on September 13, 1982?"

53% knows the answer to this question: "What were the Beatles called in the early 1960s? "

And do you know the answer to this one? "Which word is spelled wrong?"

72% knows the answer to this question: "At 60 miles per hour, how far do you travel in a half hour? "

And do you know the answer to this one? "If Bill was born in 1995, Joe in 1998, Jim in 1997 and Harvey in 2001, who is oldest?"

53% knows the answer to this question: "What statue is on the summit of Mount Corcovado in Rio de Janeiro? "

And do you know the answer to this one? "In MGM Studios, the MGM stands for?"

53% knows the answer to this question: "Who sang the famous song "We Are The Champions" (1977) ? "

And do you know the answer to this one? "Who sang the famous song "Take It Easy" (1972)"

33% knows the answer to this question: "How many days are there in a non-leap year calendar year? "

And do you know the answer to this one? "Which type of dog's name also means 'hoarse'?"

72% knows the answer to this question: "Which "K" is the highest peak in Africa? "

And do you know the answer to this one? "Able to point its eyes in separate directions, what iguana uses its chromatophore cells to change color with its moods?"