Complete review of literature related to the topic you submitted earlier in the course.  Your review of literature should be at least six to eight pages, including title and reference pages.  
Be sure to organize and synthesize your content well.  Avoid summarizing each article in alphabetical or chronological order.  In addition to your thorough review, insightful analysis and evaluation of at least six published peer-reviewed journal articles, be sure to consider and answer the following questions or prompts below.
Questions to answer for each article: 
Importance of the problem
What has been done to address the problem?
What was missing or conducted incorrectly in the past research studies
Identify a gap in the research to establish the need for your proposed study.
Topic: How can exersise help prevent falls for people over 50.