Approximately 50% of its territory.
They lost most of their territory in the 1850's
It lost almost half its territory.
Arthur Zimmerman, German ambassador to Mexico.
Isolation.
We lost the respect of Mexico
Mexico lost half its territory and the US gained access to the Pacific. Both countries lost thousands of men (mostly volunteers) and at least to this date, provided Mexicans with a good reason to distrust any US involvement with Mexico.
Texas Territory
Mexico lost half its territory, including New Mexico, at the Mexican-American War of 1846-1848.
Mexico lost California, Nevada, Utah, Texas and parts of Colorado, Arizona, New Mexico, and Wyoming. This represents almost half of the former Mexican territory.
After the Compromise of 1850 the United States acquired both the New Mexico Territory and Utah Territory as parts of its territory. The Mexico and the US border was also agreed on the south.
yes it is because America captures Mexico but now it's a own land!
it is Mexico