Question

You’ve learned how plants and animals traveled along with people on ships. What impact might the introduction of a nonnative animal have on an area that has never been exposed to that animal?

Answer 1

Might outcompete or kill local wildlife.

Might provide transport or agricultural opportunities.

Might be used as a new food source.

Answer 2

Introducing a non-native animal into an area that has never been exposed to that animal can cause:

• An imbalance in ecosystem dynamics.

Step-by-step explanation:

In order for you to understand the ecosystem imbalance that could be caused with an introduced alien species, I will give you two examples:

1. If you introduce a predator into an ecosystem, said predator will consume all possible animals in its path since it has no competition for said food, which can lead to the extinction of said animal that serves as its prey, as well as the displacement of others. animals that can serve as food or that have benefited from the extinct species.
2. If an herbivore is introduced, it will surely compete for the plants against the endemic species, which can cause the decrease of said food and the displacement or death of the native species.