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Westward Expansion of the U.S., The Monroe Doctrine & The Mexican-American War

Westward Expansion of the U.S., The Monroe Doctrine & The Mexican-American War

Author: Jim Ly

CCSS History 8.5.2-Know the changing boundaries of the United States and describe the relationships the country had with its neighbors (current Mexico and Canada) and Europe, including the influence of the Monroe Doctrine, and how those relationships influenced westward expansion and the Mexican-American War.

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