Causes of the Mexican War and its impact on sectionalism

Mexico promoted boundary incursions and forewarning that any trial to extension of boundary would bring about war. On the other hand boundary extension formula were rapidly began immediately after 1844 voting in Polk, this urge was fueled by the offer by Polk to procure lands was declined. He prompted troops to fight. Political sectionalism took place due to some important happening in all parts of the government. Contrary objective and expectations lead to sectionalism between the North and South. Economic Sectionalism Basically factories and machinery used railroads to increase efficiency in communication and trade, this factor attracted immigrants who had camped in the south to go for work in the North. Hence providing cheap labor compared to the normal white laborers. Works Cited Ashley, Haris.