Sociology - What are the consequences, positive and negative

Sociology

Prompt (800 words, 12 pt font, APA format double spaced)::

What are the consequences, positive and negative, of dividing our world into in-groups and out-groups? Choose one example of an event (historical or modern) to illustrate your answer. (See your text for ideas)

Sources:

You may use evidence from your book chapters, but you must also include at least 2 outside sources (no websites). Your sources should be peer-reviewed journal articles or books (electronic journals and ebooks are fine). These sources must be cited properly using in-text citations in APA format. You must also include a refrence page at the end of the paper.