This document outlines the 5 themes of geography that are used to study the earth: location, place, region, movement, and human-environment interaction. It provides examples of each theme and explains how geographers use these themes to ask where things are located and why they are located there. Some key points made about each theme are that location examines relative and absolute positions, place looks at physical and human characteristics, region identifies areas with common traits, movement considers how and why people and items are transported, and human-environment interaction explores the relationship between humans and their surroundings.