The Mexican Cession included present-day California, Nevada, and Utah (that's three), along with portions of Arizona, New Mexico, Colorado and Wyoming.
The "fourth" is probably Arizona, because it's made of land mainly from the Mexican Cession though it also includes a small portion from the later Gadsden Purchase.
New Mexico is about half from the Mexican Cession, a small portion from the Gadsden Purchase, and the remainder from the Treaty of Guadalupe Hidalgo.
Only small portions of Colorado and Wyoming were included in the Mexican Cession.
The four states that were formed as a result of the Mexican-American War were Nevada, Arizona, California, and Utah. The territory that sequentially made up these states was being occupied by Mexico, and as a result of the Treaty of Guadalupe Hidalgo, were transferred to the United States. Although the territory was ceded to the United States, these states were not immediately formed. California did not achieve statehood until 1850. Nevada joined the US in 1864, Utah in 1896, and Arizona in 1912.
The Mexican-American War was a land dispute over Texas, New Mexico and Baja California.
penis
The UNITED STATES wanted to expand west, and by virtue of the Mexican War did in fact extend from 'sea to shining sea' - however, the South wanted to make sure that the states carved out of the new territories would contain sufficient slave states to maintain deadlock in the Senate over the issue of slavery.
Antonio Lopez de Santa Anna did not sell Mexican land during the Mexican-American War. The war ended with the signing of the Treaty of Guadalupe Hidalgo in 1848, which ceded a large portion of Mexican territory to the United States, including what is now California, Nevada, Utah, Arizona, New Mexico, Colorado, and parts of Wyoming, Kansas, and Oklahoma. Santa Anna was a central figure in the war, but he did not personally sell any Mexican land.
Disputes over the ownership of Texas and upper California were settled in favor of the US and the all land in between ( ie New Mexico, Arizona and all parts North) were annexed to the US.
The four states that touch Mexican soil are:California, Arizona, New Mexico, and Texas
California, Nevada, Utah, Colorado, Wyoming, Arizona, and New Mexico…
The Mexican-American War was a land dispute over Texas, New Mexico and Baja California.
Answer
texas
Both states are part of the land Mexico had to cede to the United States after the Mexican-American War (1846-1848). See related questions for further detail.
The New Englanders. Because they feared that the U.S. would win land in Florida and Canada and if new states were carved out of these lands, the South and the West would become more influential than New England.
The Wilmot Proviso was an unsuccessful 1846 proposal in the United States Congress to ban slavery in territory acquired from Mexico in the MexicanโAmerican War.
assam
penis
The UNITED STATES wanted to expand west, and by virtue of the Mexican War did in fact extend from 'sea to shining sea' - however, the South wanted to make sure that the states carved out of the new territories would contain sufficient slave states to maintain deadlock in the Senate over the issue of slavery.
The Mexican Jay is found in Arizona, New Mexico, and West Texas.