Pick from: I. starvation II. evolution III. arousal IV. relocation V. resistance VI. dependency VII. Leptospirosis VIII. Movement
Given those answer options, answer the question: Fact 1: Evolution occurs in response to a change in the environment. Fact 2: Animals react instinctively to changes in their environment. Given the two facts above, what occurs in animals as they respond to changes in their habitat?
A:
II.