<span> By the late 1950s
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Answer:
It opposed reconstruction purposes such as enfranchisement of African Americans
Explanation:
The stupid things that he did to himself, his family, and his WIFE. The good stuff he did for America. The mistakes he made. The conspiracy theories. The many similarities between JFK and Abraham Lincoln.
Yes, Kilwa was socially stratified.
The highest class was of the rulers who claimed direct Arab ancestry. They owned large plantations and controlled Indian Ocean trades.
The next was that of the Muslim-Swahili speakers who were mainly African. They were artisans and minor court officials.
The lowest class was of slaves who were non-Muslims. They worked on farms or estates or in production of cotton beads.