Territories obtained in the Mexican American War of 1848 caused further sectional strife over the expansion of slavery.
<h3>What is Mexican-American War?</h3>
Mexican-American War can be regarded as the annexation of republic of Texas which occured as a result of dispute over the boundary of Texas is at Nueces river .
This war create more tension between the North and the South because of sectional strife over the expansion of slavery.
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Capitalism
Capitalism is an economic system in which private individuals or businesses own capital economic system in which private individuals or businesses own capital goods. The production of goods and services is based on supply and demand in the general market
Answer: D is the answer you are looking for ;)
