"The Great Schism of 1054" / "East to West Schism" was the final speration of the eastern and western churches. (Protestant vs. Catholic) People broke away from the Catholic church for the first time NOT afraid of consequence.
The answer to the question above is C
It led to Minneapolis and Cleveland becoming industrial centers.
They were required to work for the government one month per year.
To keep the United States pacific fleet from interfering with planned military actions in Southeast Asia against overseas territories of the United Kingdom, the Netherlands, and the United States.