Mexico because Mexico gave 55 percent of its territory, including parts of present-day Arizona, California, New Mexico, Texas, Colorado, Nevada, and Utah, to the United States
Answer:
A sense of nationalism was adopted by Americans as well and unity certainly seemed to be present. Although the country became unified in many trivial ways after the War of 1812, for the most part, the United States actually became more divided.
Explanation:
The answer here would be C-President Truman never asked Congress for a formal declaration of war.
It was John D. Rockefeller
