Animal Science 2 CFE Practice Exam 2026 - Free Animal Science Certification Practice Questions and Study Guide

Dogs were domesticated primarily for guarding and herding tasks. Early wolves that hung around human camps provided protection from predators and helped manage livestock, offering clear, direct benefits to humans. Humans, in turn, favored the tamer individuals who could best read human signals and work with them, reinforcing these roles over generations. This cooperative relationship laid the groundwork for domestication. Later, other roles like racing or water work emerged in specific breeds, but the first driving purpose was protection and livestock management.