Final answer:
After the Mexican government abolished the missions, American Indians transitioned from living at the missions to working on ranchos as laborers.
Step-by-step explanation:
After the Mexican government abolished the missions, the lives of American Indians changed in several ways. They were freed from living at the missions, but they were still required to work on ranchos instead. This meant that American Indians transitioned from being controlled by the missions to becoming laborers on ranches. The abolition of the missions did not result in generous land grants for American Indians, nor did it lead to the formation of military units to drive out Mexicans or the establishment of new missions to promote traditional religions.