A cause and effect essay is a rhetorical writing style that elaborates the outcomes of a certain event. It is important to do thorough research before embarking on drafting the essay in order to understand the specific causes that lead to particular results. The essay must follow a given structure. It must have an introduction of the topic, body paragraphs that elaborate the causes of the event, Paragraphs that gives the effect of the situation, and finally a conclusion that summarizes the main point .