Human Environment Interaction research papers examine the complex, adaptive, and interconnected systems between humans and the environment and how they interact on an almost constant basis. Because both human beings and the environment are each complex, adaptive, and interconnected systems, they interact on an almost constant basis.
Human characteristics can be described by looking at the main language or population. Portuguese is the first language of Brazil, spoken by 99% of the countries population. Brazil has a population of 203,120,816 people. Physical characteristics would include landforms, climate, wild life, etc. Brazil is divided into five primary geographic areas.