The document provides information about how historians, archaeologists, and anthropologists study the past. It defines these terms and distinguishes their roles. Historians study and write about the past. Archaeologists learn about past societies by excavating and analyzing artifacts and remains. Anthropologists interpret such physical evidence to understand past cultures and beliefs. While their work can overlap, archaeologists focus on physical evidence from the ground, while anthropologists study this evidence to understand how and why people thought and lived as they did.