Answer:
The wealth of the states came from controlling the trade routes across the desert. Their power came from having large pack animals like camels and horses that were fast enough to keep a large empire under central control and were also useful in battle.
Explanation:
wiki
The answer is a strong central government
D: Djenn'e-Djeno. Songhai collapsed, Mali fell to Songhai, and Ghana fell centuries earlier than Morocco's existance.
<span>It would be "correlating" rocks of similar age in different regions.</span>
Fact, because after war world one their economic was going down
