Read the excerpt below from a speech by John C. Calhoun in 1849 and answer the question that follows.
"We have acquired a vast territory by our common blood and treasure. Yet, the non-slaveholding States are attempting to exclude us, the slaveholding States, from any share in this common property, by asserting that slavery shall not be permitted there. If they succeed, it will destroy the balance of power between the sections..."
— John C. Calhoun, Address of the Southern Delegates in Congress, 1849
The debate described in the excerpt was most directly triggered by which of the following events?
- The acquisition of vast new territories from the war with Mexico.Answer
- BThe implementation of high protective tariffs that favored Northern industries.
- CThe passage of the Fourteenth Amendment defining national citizenship.
- DThe adoption of popular sovereignty to give the President direct control over territorial laws.
Answer
The acquisition of vast new territories from the war with Mexico.
The correct answer is correct because the Mexican-American War concluded in 1848, resulting in the United States acquiring the Mexican Cession. This sudden influx of new western territory immediately disrupted the political balance between free and slave states, prompting Southern leaders like John C. Calhoun to assert Southern rights to carry enslaved labor into the new territories.
Step-by-Step Solution
Key Concept
The territorial acquisition resulting from the Mexican-American War reopened the national debate over the expansion of slavery, causing major sectional tension.