Answer:
San Francisco Bay and California ports
Explanation:
The conflict between the United States and Mexico began after the Westward Expansion when American settlers began to settle in Texas, which was part of Mexico. The tension started to arise and brought into conflict when Mexican President Antonio Lopez de Santa Anna is forced to signs a treaty in 1836 by the American government.
United president James K. Polk ordered American naval commander John D. Sloat to seize San Francisco Bay and California's coastal towns in case of war with Mexico. The war did begin and came to be known as the Mexican-American War.
Battle of the Alamo is the war :)
<span>The Revolutionary War last official battle in Yorktown ended in October, 1781. Since news took a while to travel, the fighting didn't stop until much later.
The war was officially over September 3, 1783, when the Treaty of Paris was signed making it official that America was independent.
Hope this helps!</span>