Mexican-American War What was the outcome of the war for the United States? What was the outcome of the war for Mexico?
(Site 1).
P HURRY

The war was basically a dispute over whether Texas ended at the Nueces River or the Rio Grande . The result... Not only did a lot of people die but the American victory Treaty of Guadalupe Hidalgo Mexican recognition of U.S. sovereignty over Texas ended the conflict between Mexico and Texas

Explanation:

in 1897, pershing became a tactical officer at west point, and that's where he was given the nickname "black jack." pershing's first name is "john," for which "jack" is a nickname, and he was a white man who commanded black troops. hence "black jack".

i really do want to but i just don't know it i'm so sorry : (