Answer:
It changed stereotypes
Explanation:
In earlier days Africa was seen as a continent not as developed as the rest of the world, being nomads and scavenging for food. With learning about Mansa Musa it is clear that Africa had many developed civilizations. Mansa Musa was extremely rich and it showed how complex Mali already was compared to early Europeans thinking of Africa being uncivilized.
Answer:
the text evidence that describes the detail
Yes, especially the mississippi river. Steamboats were used to go up and down the river
Answer is D. Shows that the states are willing to work together