I know the main one is British imperialism
They were put to work in harsh conditions in the fields.
Famine means a shortage of food
<span>Edward is interested in persuading his listeners to not jump to conclusions. He would like them to ignore stereotypes and tackle the issue with an open mind rather than simply relying on their traditional thought. He needs them to know that they will only progress by taking a different view on things.</span>
Social Darwinism was most likely applied to treat immigrants from different regions differently, however, Social Darwinism does not specifically relate to immigrants but also to all members of society. In the American context, the notion was implemented to popularize the notion of "survival of the fittest" or that the strongest members of a society will succeed and the political system should support this theory.