It was 1848.
in the year 1848
California and the American Southwest.
The US had a war with Mexico. The US Army defeated the Mexican Army in several engagements and entered the capital, Mexico City. The USA got California in the Treaty of Guadalupe Hidalgo.
Alta California and Nuevo Mexico.
The Southwest, including California, was taken "by force of arms" from Mexico, during the Mexican War.
Arizona, California, Nevada, Utah and New Mexico.
the Oregon Territory, Texas, New Mexico, and California
The present US States of California, Nevada, Utah, New Mexico and Arizona.
US bought it from Mexico.
Texas freed itself before it was annexed. The rest are New Mexico, Arizona, California, Nevada, Colorado, and Utah.
Southern Arizona and part of New Mexico.
The states conquered where California, Nevada, Arizona New Mexico, and Colorado. all formerly owned by Mexico.
Reestablish the Independent Treasury System.Reduce tariffs.Acquire some or all of Oregon Country.Acquire California and New Mexico from Mexico.
Parts of present day Mexico and Arizona
From which country did the United States acquire California
the answer is in the Mexican American war Mexico lost so the us got the folowing states Texas New Mexico, California, Texas, Nevada, and Utah. It did not. Texas was a break away part of Mexico that became a Republic before it chose to become a US state.
Mexico - apex ! :D