This document provides an overview of key concepts in geography, including the five themes of geography: location, place, human-environment interaction, movement, and regions. It discusses geography as the study of the Earth's surface and the relationship between people and their environment. As an example, it summarizes the settlement of Kenosha, WI, explaining that the Potawatomi originally fished there and named the area for the fish they caught. Pioneers later found the location desirable due to its rich farmland and port/harbor for fishing and trading. Geographers use tools like satellite images, GPS, GIS, and census data to study places and ask questions about the world.