The westward expansion era in the United States was one of great importance, as it helped to create the shape of the United States today. One of the reasons acquiring land was important was because it would help to complete America's manifest destiny. Manifest destiny is a term that states that it was America's god- given right to control all land from the Atlantic to the Pacific Ocean. This belief that it was supposed to be America's land caused them to buy land (like the Louisiana Purchase from the French and Florida from Spain) and even fight for it (Mexican-American War- results in US getting Arizona, California, Utah, etc.).
Besides completing America's manifest destiny, acquiring this land allowed the US to gain significant natural resources. A perfect example would be in California. After gaining California from Mexico, gold was found. This lead to the California Gold Rush of 1849. Finding this valuable commodity lead to a huge increase in the population of California and it gave the American economy a boost.
The Industrial Revolution changed the economy as it created more jobs, increased trade, and raised prices and lowered salary's. The Industrial Revolution opened a window for large business companies and factories for many, but factory life was very harmful and paid little to none. Thus requiring families to have children work just to have enough income for basic necessities. Trade was on the rise as goods were manufactured swiftly and efficiently.
The Industrial Revolution changed society as it caused urbanization, decreased safety, caused huge overcrowding and pollution. During the Industrial Revolution, safety within factories was not a priority and many workers were harmed or killed in work. Overcrowding occurred as many had to move from rural to urban areas to get jobs, thus crowding in slums and tenants. Pollution, specifically air and water pollution, was on the rise as smoke from factories increased green house gases and factories dumping out sewage in open bodies of water polluted the water.
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After the war of 1812, the first expansionist goal of the republic was the acquisition of Florida, since this was the closest and most attainable area next to New England. Although they would soon seek California.
The correct answer is b.He used anti-Hitler slogans to promote alliances.
This way everyone believed that he was a good guy who helped because he wanted to stop Hitler. He stopped him but in the meantime annexed many countries and imposed the will of USSR upon many.