I think its A centralized absolute power in one ruler and B eliminated the senate
The development of the mayflower compact(first official document that mentions communal governing), the failure of Britain to maintain salutary neglect, the taxation without representation imposed on America by Britain, and Benjamin franklin who spoke of the unification of the New England colonies.
179,000 African American men served in the civil war
Answer:
The Japanese Attack on Pearl Harbor and Germany's aggression and unrestricted submarine warfare sinking U.S. Ships.
Explanation:
The government set standards for workplace safety