It was a handy treaty from the american perspective because spain then ceded independence to mexico in 1821, and the us didn't feel it had to abide by the texas promise since mexico wasn't the ironically, the war caused more unity south of the border where, despite the loss, it forged a sense of mexican nationalism. The mexican-american war was a question of righteousness on may 9th, 1846 president james k polk delivered a war message to congress, stating that mexico has passed the boundary of the united states, has invaded our territory, and shed war essay by sxynerd, high school, 11th grade, a+, november 2003. United states: the primary causes of the mexican-american war were mainfest destiny, westward expansion, economics, and slavery throughout the nineteenth century, americans believed in manifest destiny, asserting that it was the united states' right to expand westward and conquer territory despite the rights of the. Impact of the mexican-american war the mexican-american war had a significant impact on the united states and mexico the war was primarily a territorial dispute caused by the united states' policy of manifest destiny president polk and the american citizens wanted to expand their nation by acquiring. The united states in 1846 was not justified in going to war with mexico the united states did not have proper justification to respond with violence against the mexican government the war with mexico was also a product of the united states' belief of manifest destiny polk's over ambition to seize new territory from the.
Thoreau's essay, civil disobedience, emerged out of his experience opposing the mexican-american war he'd refused to pay a poll tax as a demonstration against what he felt to be an unjust, imperialistic war and a government waging it to expand slavery's domain he spent the night in jail before someone paid the tax. They won, and captured santa anna for his freedom, santa anna gave texas its independence texans elected sam houston president and voted to join the united states they also made slavery legal president van buren was against annexation mexico wanted to keep texas, and van buren feared it would cause war. The causes and the effects of the mexican war didn't happen over night this process was long and arduous, involving various people and faces the mexican war was an epic of hardships, disasters, and accomplishments the causes and effects of the mexican war had much in common with the. A summary of the mexican war and political aftermath in 's westward expansion (1807-1912) learn exactly what happened in this chapter, scene, or section of westward expansion (1807-1912) and what it means perfect for acing essays, tests, and quizzes, as well as for writing lesson plans.
A peoples problemboth the mexican war and the spanish american war were caused by an outcry by the american people the mexican war could have been avoided if america s ideals of expansion did not dwarf mexico s right to their land be it through manifest destiny as it was in the mexican war or with the new ideas. Mexican american war essay 709 words | 3 pages the second basic cause of the war was the texas war of independence and the subsequent annexation of that area to the united states not all american westward migration was unwelcome in the 1820's and 1830's, mexico, newly independent from spain, needed.
When asked about the mexican american war most americans would probably give a lost and questioning reaction article 3 - the government will communicate to friendly nations and to the entire republic the justifiable causes which obliged it to defend its rights, left with no other choice but to repel force with force,. The first document is a speech delivered by then president james k polk justifying america's war with mexico and asking the united states congress for a declaration author henry david thoreau refused to pay taxes that would support the war and was subsequently jailed, where he wrote his essay civil disobedience.