A nonnative species of ant is introduced into a woodland ecosystem. Which situation would most likely stop the species from becoming invasive?

there are so many examples for that in different areas, like biology experiment carried out in our lab recently.

here's one link:

rising temperatures because when water vapor in the air is cooled, it condenses. it turns back into a liquid and attaches to dust particles in the air. these very small water droplets group together to form clouds