The documents of the “dossier” were distributed in class but you can also find the pdf file under Documents (Mrs Kolliakou) on this site. The titles of the 4 documents are: Doc 1: Social Media Addiction, Doc 2: Social Media Addiction Results In Feelings Of Inadequacy, Doc 3: Is Social Media Addictive? Doc 4: Graphique extrait du GlobalWebIndex.
Read them carefully and write the introduction (and the conclusion).