The most important immigrant processing center which was found in New York City after the 1890's was Ellis Island.
A. Natural disasters, such as tsunamis, earthquakes, and floods
hope this helps
1. Act utilitarianism is the belief that an action becomes morally right when it produces the greatest good for the greatest number of people, while Rule utilitarianism is the belief that the moral correctness of an action depends on the correctness of the rules that allows it to achieve the greatest good.
I know Ellis Island is a major immigration station in New York... Is there a specific time period though?
