I WILL GIVE 30 POINTS TO THOSE WHO ANSWER THESE QUESTION RIGHT

Based on the history of West African empires, the following are true:
15. A. Mali.
16. c. Askia the Great.
17. b. Ibn Battuta
18. c. trade route.
19. b. They controlled trade.
20. a. Timbuktu.
The West African Empires of Ghana, Mali and Songhai became very rich thanks to their control of trade routes. Mali lasted longer than all of them even though the Songhai came last.
Askia the Great of the Songhai made it a great empire and made Timbuktu very prominent in Islamic culture. This was all seen and written by Ibn Battuta who was an Islamic explorer.
Find out more on Ibn Battuta at https://brainly.com/question/14457543.
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