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.
I don't know where it is but it is important because it has a lot of water and most people needs it
Answer:
I could be wrong, but I believe that it is C.
Franco-Flemish Music
English and Burgarian Music
Chorale (Lutheran Chorale) - it was introduced by Martin Luther
This is true. Many Americans disagreed with our involvement in the war Vietnam war, and did not support them at all.