Answer:
The Mexican War was fought in the 1840s.
General Robert E. Lee led the Army of Northern Virginia.
James K. Polk was U.S. President
General Winfield Scott seized Mexico City, effectively ending the war.
After the war, the U.S. took possession of California and New Mexico.
The Rocky Mountains became the border between the U.S. and Mexican territories.
The Mexican War was not successful in ending the issue of sectionalism in the United States,
i think those are right
Explanation:
