Final answer:
Paleolithic people adapted to their environment by choosing defendable locations, using caves as shelters, and relying on natural resources for food.
Step-by-step explanation:
Paleolithic people adapted to their environment for survival in several ways. They chose locations that could be defended against predators and rivals and that were shielded from inclement weather. They used caves as shelters and often built enclosures with roofs to protect themselves. They relied on the natural resources in their environment by gathering fruits, nuts, berries, and roots, hunting wild animals, and fishing. They also became more sophisticated over time, producing works of art and engaging in religious behavior.