This document discusses various social media networks and strategies for using them effectively. It analyzes the most popular social networks in the US including YouTube, Facebook, Twitter, Instagram, Snapchat, LinkedIn, Pinterest, and Reddit. For each network, it provides statistics on user demographics and behaviors. It also gives tips on creating engaging content for each platform, such as using visual images on Pinterest or developing video content for LinkedIn. Exercises are included to have the reader develop sample social media posts for their paper on different networks.