Which of the following can be inferred from paragraph 2 about why game became scarce during the Younger Dryas? A. The development of new weapons in the south improved the Natufians' hunting successes. B. Human settlement in the south destroyed the resources that allowed game animals to survive. C. Animals died or moved away as their sources of drinking water dried up. D. Animals were scared away by the Natufians' rapid movement from place to place.