Theories of Adaptation

Theories of adaptation explain how organisms adjust to their environment over time. They suggest that species change physically, behaviorally, or genetically to survive and reproduce better. For example, a species may develop thicker fur in colder climates or change their feeding habits based on available food. These adaptations can be natural, gradual changes driven by natural selection, or rapid responses to environmental shifts. Overall, adaptation helps living things endure challenges, thrive in their surroundings, and pass beneficial traits to future generations.