“The rapid extension of our settlements over our territories as they have been acquired has been a subject of pride and congratulation... The expansion of our Union is the expansion of free principles and self-government, which are destined to spread over the entire continent.”
— President James K. Polk, Message to Congress, 1845
The ideas expressed in the excerpt were most directly used to justify which of the following developments?
- The territorial acquisition of the Oregon Country and the annexation of TexasAnswer
- BThe expansion of the factory system during the early Market Revolution
- CThe passage of the Dawes Severalty Act to preserve Native American tribal land rights
- DThe implementation of popular sovereignty to give the federal government direct control over the expansion of slavery
Answer
The territorial acquisition of the Oregon Country and the annexation of Texas
The correct answer is correct because President James K. Polk's statement represents the core beliefs of Manifest Destiny—the conviction that the United States was divinely ordained to expand its territory, democratic institutions, and culture across North America. This ideology served as the primary justification for the major territorial additions of the 1840s, including the annexation of Texas in 1845 and the acquisition of the Oregon Country from Great Britain in 1846.
Step-by-Step Solution
Key Concept
Manifest Destiny and Westward Expansion
Estimated Time:1m 0s