<em>I would say land, natural resources, and culture.</em>
Explanation:
This is a difficult question, but the best answers would be the ones I have chosen above. Land does get affected by human migration, new things being built, and things being torn down on the same land. This can affect soil, animals, and the ecosystem in general. Natural resources are also affected by human migration, humans use natural resources, such as plants, minerals, water, and trees. Culture is obviously going to be affected by human migration, as when humans migrate, culture will be spread to different people around the world. Earthquakes are the only thing that is not affected by human migration, that has to do with tectonic plates plates moving on a fault line, we have no control over this.
