[{"id":237484,"question":"The estimated fresh water (rivers, streams , etc) fish species are:","choices":[{"text":"Manythousand species","value":"A"},{"text":"40thousand species","value":"B"},{"text":"5thousand species","value":"C"},{"text":"15thousand species","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":237483,"question":"The estimated sea water species of fish are:","choices":[{"text":"1000 species","value":"A"},{"text":"10 thousand species","value":"B"},{"text":"25thousand species","value":"C"},{"text":"15thousand species","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":237482,"question":"Estimated Fish species in the world are:","choices":[{"text":"70 thousand species","value":"A"},{"text":"5 thousand species","value":"B"},{"text":"500 species","value":"C"},{"text":"40thousand species","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":237481,"question":"Zooplankton and phytoplankton are found:","choices":[{"text":"In deep river water","value":"A"},{"text":"In shallow sea water","value":"B"},{"text":"In cold and deep oceans","value":"C"},{"text":"In pacific ocean water","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":237480,"question":"What is basic diet of fish ?","choices":[{"text":"Plankotn","value":"A"},{"text":"Grass","value":"B"},{"text":"Mineral particles","value":"C"},{"text":"Meat","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":237479,"question":"What type of water is most suitable for fish ?","choices":[{"text":"Shallow water","value":"A"},{"text":"Cold deep deep","value":"B"},{"text":"Hot deep water","value":"C"},{"text":"Moderate climate and shallow water","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":237478,"question":"In which climate bulk of Fish is catches ?","choices":[{"text":"Hot climate","value":"A"},{"text":"Cold deep water","value":"B"},{"text":"Moderate climate","value":"C"},{"text":"Severe hot climate","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":237477,"question":"Due to which reason, Fish is best diet for human beings ?","choices":[{"text":"A cheap source of protein","value":"A"},{"text":"Source of fish oil","value":"B"},{"text":"Source of minerals","value":"C"},{"text":"Source of vitamins","value":"D"},{"value":"E"}],"correctAnswer":1},{"id":237476,"question":"Where does exist, the best quality Fish ?","choices":[{"text":"Saline water","value":"A"},{"text":"Hot water","value":"B"},{"text":"Cold and sweat water","value":"C"},{"text":"Warm water","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":237475,"question":"Where does Fish resources exist ?","choices":[{"text":"In rivers","value":"A"},{"text":"In lakes","value":"B"},{"text":"In streams","value":"C"},{"text":"In oceans","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":237474,"question":"Which category is the Fishing economic activity ?","choices":[{"text":"Quinary economic activity","value":"A"},{"text":"Quaternaryeconomic activity","value":"B"},{"text":"Primaryeconomic activity","value":"C"},{"text":"Tertiaryeconomic activity","value":"D"},{"value":"E"}],"correctAnswer":3},{"id":237473,"question":"Where does locate Quinary Economic activity centers ?","choices":[{"text":"Trade cities","value":"A"},{"text":"Seaports","value":"B"},{"text":"Universities","value":"C"},{"text":"Research centers","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":237472,"question":"Technical experts, performs which type of economic activity ?","choices":[{"text":"Primary","value":"A"},{"text":"Secondary","value":"B"},{"text":"Tertiary","value":"C"},{"text":"Quinary","value":"D"},{"value":"E"}],"correctAnswer":4},{"id":237471,"question":"Which means of transport is most suitable for international trade ?","choices":[{"text":"Road transport","value":"A"},{"text":"Sea transport","value":"B"},{"text":"Air transport","value":"C"},{"text":"Railway transport","value":"D"},{"value":"E"}],"correctAnswer":2},{"id":237470,"question":"Railway engine was invented in:","choices":[{"text":"1730","value":"A"},{"text":"1830","value":"B"},{"text":"1930","value":"C"},{"text":"1630","value":"D"},{"value":"E"}],"correctAnswer":2}]