<span>I believe it was the Transatlantic Cable being installed across the ocean floor.</span>
Answer: The war officially ended with the February 2, 1848, signing in Mexico of the Treaty of Guadalupe Hidalgo. Mexico gave up all claims to Texas and recognized the Rio Grande as America's southern boundary.
Explanation: Hope this helped!! :D
They were against it, and thought that it was too lenient for Germany and such.
Chinese Immigrants and Mexican Americans
