B - Slave revolts.
The revolt of Spartacus, which was also the most famous slave uprising in the history of the Roman Empire, lead to questions about the usefulness and effectiveness of the current governmental system in Rome. This, along with other factors, made them plunge into a crisis which ended through the transition to an empire.
I think it is the United States Office of War. Hope it helps!
Answer:
A: Agreed that the explorers who colonized areas for the Spanish empire would rule over the territory.
Explanation:
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