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Influence Of Lewis And Clark On Western Expansion

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Lewis and Clark’s influence on western expansion In 1803 the land west of the Mississippi was a vast unknown world ripe for exploration. Western expansion was the movement of Americans from the well mapped eastern states to the unknown land west of the Mississippi river. Lewis and Clark mapped the Exploration’s path and camp sites into deep details. Lewis and Clark recorded and influenced relations with Native Americans they encountered. Clark drew detailed landscapes and animals the saw. They improved diplomatic relations with some natives by trading with them. Lewis and Clark improved western expansion by improving diplomatic relations with Native Americans, mapping routes and terrain, and they drew the animals and plants they encountered …show more content…

Lewis and Clark set up diplomatic relations with the Natives (Lewis and Clark). If diplomatic relations were not setup then the Indians would have resisted the movement of Americans through the territories. Some Native Americans guided and warned Lewis and Clark of dangers they would encounter (Lewis and Clark 2). If the natives had not warned Lewis and Clark of the dangers that await them the expedition could have ended in a failure. The Yankton were somewhat disappointed by the gifts they received—a mere five medals—and warned the Americans about the reception they would receive upriver Clark recorded in his journal (Lewis and Clark 2). The fact that the Teton Sioux were a fierce tribe made the journey up the Missouri River a treacherous route. As the Yankton Sioux had warned, the Teton Sioux greeted the expedition and its gifts—a medal, a military coat, and a cocked hat—with ill-disguised hostility. One of the Teton chiefs demanded a boat as the price of passage Clark wrote in a later passage (The Lewis and Clark 3). The Teton would pose a threat to anyone who passed through the territory they claimed. Back at Fort Mandan, the Hidatsa had told Lewis and Clark that they would meet up with the horse-rich Shoshone (Lewis and Clark 10). The horses would help the Exploration cross the Rocky Mountains. When they ran in to the Shoshone the price of a horse started at an old shirt and increased ridiculously daily (Lewis and Clark …show more content…

William Clark drew a series of maps that were remarkably detailed, noting and naming rivers and creeks, significant points in the landscape, the shape of river shore, and spots where the Corps spent each night or camped or portaged for longer periods of time. (Perry). Explorers later on could use the maps to further explore land out west. Douglas Perry wrote The Expedition of the Corps of Discovery shaped a crude route to the waters of the Pacific and marked an initial pathway for the new nation to spread westward from ocean to ocean, fulfilling what would become to many Americans an obvious destiny (Perry). Without this initial path being mapped and explored western expansion could have been put off for decades. Lewis decided to take three men with him up the southern branch in search of the Great Falls, which the Indians at Fort Mandan had assured him he would find (Lewis and Clark 8). The Great falls was an obstacle that caused the expedition to move to land. to his astonishment there were five separate falls… Portaging around the falls was going to take much more time than he had planned (Lewis and Clark 9). The portage around the great falls caused a delay in their estimated arrival to the Pacific

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