Why is eastern congo considered a weak state

Rivalries between european imperialist powers and the growth of european militaries contributed to which outcome in the early 20th century? o a. many european powers were eager to go to war with one another. o b. european states became less concerned about controlling overseas empires. o c. small countries became more willing to join powerful empires. o d. the alliance system that maintained a balance of power in europe broke down.

What is one way that the congress of vienna changed the map of europe?

The people are the source for any and all governmental power in the united states