20: Anthropology on the Ground Last updated Save as PDF Page ID 149994 Jennifer Hasty, David G. Lewis, & Marjorie M. Snipes OpenStax 20.1: Introduction 20.2: Our Challenging World Today 20.3: Why Anthropology Matters 20.4: What Anthropologists Can Do 20.5: Key Terms 20.6: Summary 20.7: Critical Thinking Questions 20.8: Bibliography