Final answer:
The history of the westward expansion of the United States can be described as a 'legacy of conquest' according to Frederick Jackson Turner.
Step-by-step explanation:
The historian Frederick Jackson Turner suggested that the history of the westward expansion of the United States could be described as a. A "legacy of conquest." Turner's Frontier Thesis argued that the process of western expansion led to the development of unique American characteristics and values, shaped by the conquest of new lands and the interaction with Native Americans.
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