Element+Four

=__**Human Systems**__=


 * The Characteristics, Distribution, and Migration of Human Population on Earth’s Surface || [|9] || 4: Human Systems ||
 * The Characteristics, Distribution, and Complexity of Earth’s Cultural Mosaics || [|10] || 4: Human Systems ||
 * The Patterns and Networks of Economic Interdependence on Earth’s Surface || [|11] || 4: Human Systems ||
 * The Processes, Patterns, and Functions of Human Settlement || [|12] || 4: Human Systems ||
 * How the Forces of Cooperation and Conflict Among People Influence the Division and Control of Earth’s Surface || [|13] || 4: Human Systems ||

=__**Supplemental Materials**__=

Day 1





Days 2-4

Day 5

Days 6-10