b, did not suffer any major wars
What are the six cities the question asks about
Https://www.globalsecurity.org/military/ops/vietnam2-opposition.htm
Hope this helps
The government of Canada, which is comprised of these provinces that share power with the central government, is referred to as a federal confederation.
Answer:
Agriculture, revolts, and trade.
Explanation:
Aksum's agriculture began to collapse because of the cutting down of trees and irregular rainfall which eroded the soil. Revolts were also taking place, especially from the North.
