Answer:
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Step-by-step explanation:
There are some differences in how the borders of each region appear on different maps. This is in particular in regard to the boundaries of the Oregon Territory 1846, Mexican Cession 1848, Gadsden Purchase 1853, Disputed Texas Territory 1848, and Lonestar Republic 1845. In addition to receiving land through its expansion, the United States also gained a large amount of authority. Furthermore, the United States gained increased access to wealth and resources, opening up opportunities to buy and acquire lands and territories at an accelerated rate.