1848.
The war was fought with Mexico who had been ceded this territory by Spain.
North Carolina
Yes, the gulf of mexico is a part of the southwest region
It had to, after losing the Mexican-American War (1846-1848).
the answer is Mexico
Mexico.
Mexico
Arizona, California, Nevada, Utah and New Mexico.
Texas borders just one country (besides the US), that's Mexico to the southwest.
California and New Mexico.
California, Arizona, New Mexico,Texas, Nevada, Utah, and parts of Colorado and Wyoming.
The issue of slavery in the territory ceded by Mexico was decided by the Compromise of 1850, which allowed residents to determine whether to allow slavery through popular sovereignty. This meant that the territories of New Mexico and California could decide on the slavery issue for themselves when applying for statehood.