Viewing America with Geology Essay

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America has changed through the years in many ways. Medicine has improved, average standard of living has risen, and the overall quality of life has changed drastically over the course of time. Yet, these are all short-term ideals when taken into the whole picture. Although all of this is important, to truly understand the actual face of America, we have to think farther back than a few hundred years. The face of America can best be portrayed in thinking about how America looks the way it does. Questions like “How did the Rocky mountains form?” or “Why are the Great Plains located where they are?” These types of questions are important because once you figure out why certain areas have the qualities that they do, it becomes simpler to…show more content…
This is one, but not the only way to make the phenomenon we know as earthquakes. This fault has not only caused trouble in the past but is likely to bring devastating destruction in the relatively near future. San Francisco had an earthquake, because of this fault, in April 1906 killing over 700 people and causing millions in damage (San). If a new earthquake were to happen it would kill thousands of American citizens along the west coast. Consequently, there would be a major drop in population over there which could reduce the amount of production created in this region all tying back into why the geological aspect of America is a main determining factor for seeing the importance of why America has the properties it has and will have in the future. Another well-known geological phenomenon in the United States is Yellowstone Park. Yellowstone is an extraordinary example of a caldera which is defined as “a volcanic crater that has a diameter many times that of the vent and is formed by collapse of the central part of a volcano or by explosions of extraordinary violence”(USGS). Since Yellowstone is a caldera, it means that there had been previous volcanic eruptions in this area and in this case two eruptions. The first explosion happened over 2,000,000 years ago because the composition of the magma contained vast traces of explosive matter that caused the eruption (USGS). The second incident happened around

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