)At least two paragraphs 1.1) describing your research process for locating an academic source through the library (1.1 - I put source which need to decribe is called "Article for essay", just need to describe from abstract which is on the first page of the document) and 1.2) what the source saying what it says about your question. (1.2 - question in the beggining of the essay)
2)Several paragraphs wrapping things up and connecting the ideas from the previous paragraphs.