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Terms in this set (5) What were the major factors contributing to US expansion in the 1840's? Territorial expansion happened as a result from war with Mexico and international disputes; treaties were made that required more land.
What does this map reveal about the U.S. railroad network in the 1850s? - The North had the highest concentration of railroad mileage in the United States. - Four trunk lines linked eastern industrial centers with western farming and commercial centers.
What does this map reveal about the U.S. railroad network in the 1850s? Correct Answers: -The North had the highest concentration of railroad mileage in the United States. -Four trunk lines linked eastern industrial centers with western farming and commercial centers.
In U.S. history, the intended inevitability of the continuing territorial enlargement of the bounds of the United States westward to the Pacific and beyond is known as Manifest Destiny.
How was the United States before Civil War?
Before the American Civil War (1861-1865), the concept of manifest destiny changed to be used to validate continental acquisitions withinside the Oregon Country, Texas, New Mexico, and California.
The purchase of Alaska after the Civil War in short revived the idea of Manifest Destiny, however it maximum clearly has become a renewed pressure on U.S. overseas coverage withinside the 1890s, while the united states went into conflicts with Spain, annexed Hawaii, and laid plans for an isthmian canal throughout Central America.
Thus, If the USA has just remained on the map in the 1840s then it would not have been the most powerful country today.
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