Final answer:
One of the ideas that eased Thomas Jefferson's discomfort with the Louisiana Purchase was the belief that obtaining the land would protect the farming culture and lead to national growth and prosperity. Additionally, the elimination of Spain as a threat to American expansion contributed to Jefferson's satisfaction with the purchase.
Step-by-step explanation:
One of the ideas that eased Thomas Jefferson's discomfort with the Louisiana Purchase was that obtaining the land would protect the farming culture. Jefferson believed that by expanding westward and acquiring fertile land, agricultural practices could be preserved and encouraged, leading to the growth and prosperity of the nation. The elimination of the threat posed by Spain's control over the Louisiana Territory also alleviated Jefferson's concerns about American expansion.
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