Research paper
Topic: how can social media change the world in a positive way? (for example, gov. edu. Website bring convenient to people, give publicity to donation, online education vs. face to face, etc.)
Paper needs to feature an argument and counterargument (like social media can also transmit falsehood and deceive people).
Attribute sources and cite them. Write in complete sentences and polished prose. Try to sketch out a historical "narrative" of your topic. You can think of it as a story with a history and some critical, even dramatic tension.
6-8 pages