What to do in searching content?
Search and particularly research is testing, fact finding, inspect, explore, review and examination something and reach on the conclusion. Research is a process in which a person selects a problem or issue and finds the solution of that problem and finding answers of question by doing detailed study of the problem and its factors and than make decision. Research can be about any factor and any issue. In research we search and investigate about a factor and collects information for that particular factor from either primary or secondary sources. In research we find the cure of the problem.for example: when we review the GDP of USA, Africa or Azerbaijan, or Pakistan so we have to find the answers of questions such as what factors that increase the GDP and explore the topic.