Mexico was and is an original country in North America. This is in modern times, when the political subdivision of a continent is a country. Parts of Mexico, as defined by Spanish conquest are now parts of the United States. New Mexico was once part of Mexico, as was Arizona and California. Mexico itself, is not a part of the United States, but parts of the United States were once Mexico.
all of these
Before Arizona became a part of the United States, it was primarily part of Mexico. Following the Mexican-American War and the signing of the Treaty of Guadalupe Hidalgo in 1848, Mexico ceded a significant portion of its territory, including present-day Arizona, to the U.S. Additionally, the Gadsden Purchase in 1853 further defined Arizona's borders. Arizona eventually became a U.S. state on February 14, 1912.
Both share a common border, both are in the Southwestern United States; both border the country of Mexico and both used to belong to Mexico before the Mexican-American War (1846-1848).
RUSSIA
France
Mexico.
Spain
spain
Texas never moved, I believe the Question is "To which Nation was Texas a part before it became part of the U.S." that answer would be Mexico
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Mexico, which is another country.
Before Arizona became a part of the United States, it was primarily part of Mexico. Following the Mexican-American War and the signing of the Treaty of Guadalupe Hidalgo in 1848, Mexico ceded a significant portion of its territory, including present-day Arizona, to the U.S. Additionally, the Gadsden Purchase in 1853 further defined Arizona's borders. Arizona eventually became a U.S. state on February 14, 1912.
Both share a common border, both are in the Southwestern United States; both border the country of Mexico and both used to belong to Mexico before the Mexican-American War (1846-1848).
Brazil does not belong; it is a country where Portuguese is spoken (contrary to Peru, Cuba and Mexico, where Spanish is spoken).
Alaska because it is a State and not a country.
Mexico won nevada over in 1821.
It was a US Territory.