Answer:
In some places, invasive species have wiped out native populations.
Explanation:
This is the detail that most strongly supports the inference that releasing a pet into the wild can change the balance of nature within an environment. Because nature relies on a precise balance of elements, species exist on a hierarchical structure. This is the food chain. Some species eat others, and they are in turn eaten by different ones. By introducing pets into an ecosystem, we change this delicate balance. Pets do not have natural predators, which means that they often dominate the environment and end up wiping out native populations.
