What did the treaty promise Mexicans who
were living in territory
that became part of
the United States?

The treaty added an additional 525,000 square miles to United States territory, including the land that makes up all or parts of present-day Arizona, California, Colorado, Nevada, New Mexico, Utah and Wyoming. Mexico also gave up all claims to Texas and recognized the Rio Grande as America's southern boundary.

when in doubt choose c

it's what my teacher told my class when we were going into psats

religion was the center of there society they practiced human sacrifices and which they believed kept there god strong and that he would keep bad guys away hope this