Human variation

For this paper, you will be selecting a topic within human variation to explore more deeply and then present that topic in a short research paper. The topic that you choose is based on your interests, but a short list of suggested starting points is listed below.
The paper must include **5-8 sources and be 5-7 pages long.** **Valid sources include academic articles, books, and news stories** (although news stories may serve as no more than 2 of your sources).

In this paper, you will present your chosen topic, the research supporting the topic, and at least one case study or example that illustrates the variation and its effect today.