Answer:
As a country gains colonies, its military grows to protect them
Explanation:
Whenever a nation gains a colony, a nation must ensure that it has a sufficient amount of troops to protect it and ensure its under the nation's control, which would mean the nation would need to recruit more troops to provide this protection (military growth).
It could be both but if the context is for building civilizations it would be rivers but resources for armies
I think it’s C but the other person could be right.
Swahili stonetowns, found along the eastern African coast, were the home to an indigenous and cosmopolitan form of urbanism that linked Africa with the Indian Ocean world system from AD 700 to 1500.
The Vietnam war erupted when North Vietnam sought to intervene in south Vietnam following a series of rebellion against the south Vietnamese dictatorial leadership. The USA set in to protect the southern capitalist regime. The USA involvement was certainly wrong because they entered an unpopular side, whom citizens were against. The USA withdrawal led to the collapse of South Vietnam.