Well, the students and expert writers who want to get the attention of readers to point out some facts mostly use the argumentative essays. What are the argumentative essays? Actually, these essays are derived for the purpose of scientific or technical discussions and conversations. As you know different lobbies and groups work in the similar fields so conflicts and issues are common. When different minds start thinking for a same matter then different opinions and suggestions come in view. What you think about it? Is it good for the readers and experts? Yes, it is good for the readers as well as for the experts. How it is good? Actually, the discussions promote the interests of the researchers and experts in a specific topic. For example the people discussing the causes of breast cancer in the women may suggest different points and facts. No doubt, there might be several causes of this infection or disease but finding the most dangerous one is only possible by seeing the active factors and causing agents.