Question

After purchasing the Louisiana Territory, the United States proceeded to
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Answer 1

After purchasing the Louisiana Territory in 1803, the United States proceeded to explore and map the newly acquired land. This effort was primarily undertaken by the Lewis and Clark Expedition, which lasted from 1804 to 1806. The expedition aimed to gather information about the geography, resources, and various Native American tribes in the region, as well as to establish an American presence in the territory. Additionally, the U.S. sought to promote settlement and expand its influence westward, leading to further exploration and eventual migration into the western lands.