[{"id":108243,"question":"The continent of Antarctica and Greenland are:","choices":[{"text":"Almost totally uninhabited","value":"A"},{"text":"Thickly populated","value":"B"},{"text":"Moderately populated","value":"C"},{"text":"Very thickly populated","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":108242,"question":"Which continent is most thickly populated:","choices":[{"text":"Asia","value":"A"},{"text":"Africa","value":"B"},{"text":"Australia","value":"C"},{"text":"South America","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":108241,"question":"World's per square mile population density is:","choices":[{"text":"500 people","value":"A"},{"text":"300 people","value":"B"},{"text":"120 people","value":"C"},{"text":"50 people","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":108240,"question":"How many percentage area of the world is barren:","choices":[{"text":"20 percent","value":"A"},{"text":"40 percent","value":"B"},{"text":"80 percent","value":"C"},{"text":"10 percent","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":108239,"question":"World's 30 percent population is:","choices":[{"text":"Less than 15 years old","value":"A"},{"text":"More than 65 years old","value":"B"},{"text":"More than 15 years old","value":"C"},{"text":"Less than 40 years old","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":108238,"question":"World's extremely hot, extremely humid, extremely cold and swampy areas:","choices":[{"text":"Are thickly populated","value":"A"},{"text":"Are very thickly populated","value":"B"},{"text":"Are uninhabited","value":"C"},{"text":"Are very very thickly populated","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":108236,"question":"Rivers valleys of world, which possesses fertile plains:","choices":[{"text":"Are thickly populated","value":"A"},{"text":"Are very thickly populated","value":"B"},{"text":"Are almost totally unhabited","value":"C"},{"text":"Are very very thickly populated","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":108235,"question":"In 8000 B.C., which factor increases the population growth rate:","choices":[{"text":"Agricultural revolution","value":"A"},{"text":"Industrial revolution","value":"B"},{"text":"Trade development","value":"C"},{"text":"High death rate","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":108234,"question":"World's population in 2015 us expected:","choices":[{"text":"10 billion","value":"A"},{"text":"15 billion","value":"B"},{"text":"7 billion","value":"C"},{"text":"6 billion","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":108233,"question":"Which continent possesses least population:","choices":[{"text":"Australia","value":"A"},{"text":"Europe","value":"B"},{"text":"South America","value":"C"},{"text":"North America","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":108232,"question":"According to 2002 estimates, world's 60.6 percent population is:","choices":[{"text":"In Australian continent","value":"A"},{"text":"In continent of Asia","value":"B"},{"text":"In continent of Europe","value":"C"},{"text":"In continent of South America","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":108231,"question":"World'd 99 percent children deaths are taking place in:","choices":[{"text":"Developed countries","value":"A"},{"text":"Industrial countries","value":"B"},{"text":"Under developed countries","value":"C"},{"text":"European countries","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":108230,"question":"World's 90 percent children births are taking place in:","choices":[{"text":"African countries","value":"A"},{"text":"Asian countries","value":"B"},{"text":"Australia","value":"C"},{"text":"Under developed countries","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":108229,"question":"In the backward countries of the world, world's:","choices":[{"text":"81 percent population is living","value":"A"},{"text":"30 percent population is living","value":"B"},{"text":"50 percent population is living","value":"C"},{"text":"Very fast population is living","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":108228,"question":"Wold population is annually increasing by:","choices":[{"text":"15 million people","value":"A"},{"text":"more than 79 million people","value":"B"},{"text":"100 million people","value":"C"},{"text":"A few million people","value":"D"},{"value":"E"}],"correctAnswer":2}]