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 pioneers found rich farmland and a port/harbor for fishing and trading along the Pike River and Lake Michigan. The document also briefly outlines some tools used by modern geographers like satellite images, GPS, GIS systems, and census data.