Which statement best describes the united states' changing role in the world during the twentieth century? a: it changed from a great power into an isolationist nation, much like japan. b: it was vastly richer, larger, and more powerful than it had been one hundred years before. c: its losses during the war of 1812 substantially weakened its power for the next hundred years. d: its strict economic controls resulted in a widespread return to mercantilism. e: it became a military superpower in the world but lacked a strong economy.

Choose one civil war topic from the list below. research your topic using the library and the internet. then, write a report of at least four hundred words. topics: a major civil war battle civil war munitions and uniforms the emancipation proclamation the gettysburg address note! when writing a research paper, it is important to cite your source or sources. for example, anytime you use a direct quote from the source in your writing, you should follow it with the author's last name, the year of the publication, and the page number where the specific quotation is located in parentheses. for example: the author states, "lincoln was an american hero." (jones, 1999, p. 298). you will also need to include a works cited section at the end of your paper, providing the information about the source you used. generally, when you are writing for a social science course (like this course), you will use a citation format designed by the american psychological association (apa). use this brief apa style guide to you format your citations.