Define the stages of sleep and types of dreams. Why do we dream?

  Definition: Define the stages of sleep and types of dreams. Why do we dream? Research: What are the beliefs of different cultures concerning the importance of dreams? What are the most common themes of dreams? Application: How does this apply to you?ll Must include title page, abstract page, body of paper is minimum of 3 and a half pages, and a reference page. References MUST be 1 book (published after the year 2000), 1 scholarly journal and 1 legitimate website (no wikipedia). More can be used if wanted.