Using cases to support your argument, critically evaluate whether or not cultural appropriation causes harm

Using cases to support your argument, critically evaluate whether or not cultural appropriation causes harm. 
In answering this question, you are expected to cover the debate on cultural appropriation, demonstrating insight into the arguments that debate what counts as cultural appropriation and what not. Clearly state whether or not cultural appropriation causes harm, why, how and under what conditions, and explain the reasoning for your judgement.
This individual essay assignment provides the opportunity to engage with one form of cultural encounter in substantial depth.