All of the above. Many people left Eastern Europe for fear of religious persecution (this was around the time of WWII). People from Western Europe left because as America became a "land of opportunity" and capitalist venture, they saw many golden chances to make millions of dollars through the heavy industrialization of the northern states, like Michigan. Political freedoms were also a chance for people to have their voice heard and help others through legislation and politics. Finally, many people (even today) leave their countries to raise their kids in a 'safer' environment than their native countries (this is especially true for people immigrating from Central America, where gang violence is widely present) and in order for their kids to recieve a better education.
Through speech and then eventually text
The presidential was not part of the plan.
Generally speaking, yes, it is true that a person will understand the compressed language of a poem better if she brings her knowledge of areas such as history and mythology to that poem, since this will help her understand potential "hidden" themes.
They escaped or protest idk what are the answers
