Final answer:
Islam spread in Africa through the efforts of messengers like the Berbers, the King of Ghana, and Muslim traders.
Step-by-step explanation:
Islam spread quickly in Africa through the efforts of various messengers. One key messenger was the Berbers, who began spreading the religion along the eastern coast. Another important figure was the King of Ghana, who converted his kingdom to Islam, contributing to its spread. Additionally, Muslim traders played a significant role in spreading Islam in Africa, as they traveled across the continent and established trade networks.
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