Answer:
The official religion was Catholicism.
Explanation:
American missionary activities came as a result of the deep rooted influence which Catholicism had in Philippine life, almost in all aspects. There also existed Protestant animosity for the Catholics. In order to influence Philippine life and move them away from the cultural influences of Spanish Catholic rule, American missionaries received support from the U.S. Government as well.
C they wanted to protect the workers right
War and violence. While epidemic disease was by far the leading cause of the population decline of the American indigenous peoples after 1492, there were other contributing factors, all of them related to European contact and colonization. One of these factors was warfare.