95% knows the answer to this question: "Which of these crops was one of the biggest exports of Jamaica? "

And do you know the answer to this one? "Desalination is the removal of what from water?"

31% knows the answer to this question: "Which mathematical term means limitless? "

And do you know the answer to this one? "How many pennies equal $2.56?"

82% knows the answer to this question: "What do the Germans call Germany? "

And do you know the answer to this one? "What is the largest of the Caribbean islands?"

88% knows the answer to this question: "The ancient city of Marathon is in which country? "

And do you know the answer to this one? "What is the best definition for the old word "gentle"?"

40% knows the answer to this question: "Finish the title of America's song: 'A Horse With ______'. "

And do you know the answer to this one? "In 2007, which company bought a $240 million stake in Facebook?"

42% knows the answer to this question: "What is 28 times 4? "

And do you know the answer to this one? "Astrid has 27 fewer dolls than Foon. If Foon has 104 dolls, how many does Astrid have?"

55% knows the answer to this question: "What event is known in Gaelic as An Gorta Mor, meaning the Great Hunger? "

And do you know the answer to this one? "Jules Verne wrote a 1873 novel about going around the world in how many days?"

91% knows the answer to this question: "What is the name of Canada's national airline? "

And do you know the answer to this one? "What is the area commonly known as where the Apple offices are?"

40% knows the answer to this question: "Despite inventing the telephone, who never called either his wife or his mother because they were deaf? "

And do you know the answer to this one? "Jerry Lewis and which crooner were a huge movie duo in the 1950s?"

87% knows the answer to this question: "What gum's flavor is most likely a combination of banana, peach, pineapple and maybe jackfruit? "

And do you know the answer to this one? "Which was the most popular arcade game of the 1960s?"

85% knows the answer to this question: "The Anglo-Zulu war took place on which continent? "

And do you know the answer to this one? "Catherine of Aragon was the first wife of which English king?"

35% knows the answer to this question: "What can be metamorphic, sedimentary or igneous? "

And do you know the answer to this one? "In what European country lies the city of Toulouse, or the "Pink City", as it is also called?"