Your answer seems to be Arbitration
Answer:
By its terms, Mexico ceded 55 percent of its territory, including parts of present-day Arizona, California, New Mexico, Texas, Colorado, Nevada, and Utah, to the United States. Mexico relinquished all claims to Texas, and recognized the Rio Grande as the southern boundary with United States.
The Treaty of Guadalupe Hidalgo was signed in 1848, the treaty allowed the United States to purchase Carlifornia, Arizona, New Mexico, Texas, Nevada, Utah, and Colorando for fiften million dollars, doublling the size of the United States, but also displacing millions of Mexican citizens in new American territory.
Explanation:
Hope this helps.
Four modernizaron is the correct answer
