Which reason did the United States give for declaring war against Mexico in 1846?ResponsesTo end a Mexican slave rebellionTo end a Mexican slave rebellionTo defend U.S. territory from Mexican aggressionTo defend U.S. territory from Mexican aggressionTo overturn a corrupt Mexican governmentTo overturn a corrupt Mexican governmentTo respond to attacks on U.S. merchant ships by Mexican piratesTo respond to attacks on U.S. merchant ships by Mexican pirates

What was the cause of the Mexican War?

What are the causes of the U.S.-Mexican War?Manifest DestinyThe Monroe DoctrineTexas AnnexationA border dispute

What ended the U.S. - Mexican War?The Treaty of ParisThe Treaty of VersaillesThe Treaty of GhentTreaty of Guadalupe-Hidalgo

What land did the U.S. acquire after the U.S. - Mexican war?The Louisiana TerritoryFloridaThe Oregon TerritoryThe Mexican Cession

The annexation of Texas to the United States was likely the biggest cause of the Mexican - American War.