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
Resembles that of the union (federal governemnt).
A then B then C I or the last one might be D
Answer:
Step-by-step explanation:
this answer is very complicated
Explanation:
The settler needed a effective way to communicate