The important natural resource in West Africa that the Songhai Empire controlled was salt.
A.) Salt mines in the sahara desert is the answer.
Answer:
Economic Resedrch Service, USDA closed, unable to import cotton fiber due to the ... devalued Indonesian currency which made imports far more expensive. In addition, production costs have been rising as the minimum wage was raised, ... devaluation of the Australian dollar against the U.S. dollar since March 1997.
Hope this helps :)
I believe the answer is D. Genghis Khan's successors claimed more land than he after his death. But don't hold me to it.
The viability of pantribal cooperation in the struggle against european american territorial exspansioniosm