Question

Why was the Gadsden Purchase significant?

Answer 1

Gadsden's Purchase provided the land necessary for a southern transcontinental railroad and attempted to resolve conflicts that lingered after the Mexican-American War. ... In 1853, Mexican officials evicted Americans from their property in the disputed Mesilla Valley.

Step-by-step explanation:

Answer 2

The Gadsden Purchase is an important historical footnote for several reasons. Firstly, it established the current border between the United States and Mexico, and it mostly resolved border disputes arising from the Treaty of Guadalupe Hidalgo. ... Mexico also gave up any claims on Texas as part of the treaty.