Final answer:
Foreign military occupation, firearms trade, and colonialism supported the militarization and growth of the slave trade in Africa.
Step-by-step explanation:
The growth of the slave trade in Africa was supported by various factors including foreign military occupation, firearms trade, and colonialism. Foreign military occupation played a significant role as it allowed foreign powers to exert control over African territories and exploit resources, including the slave labor force. The firearms trade, particularly with European nations, further contributed to the militarization and power imbalances in Africa, enabling certain groups to engage in slave raiding and capture. Lastly, colonialism, as practiced by countries like England, led to the establishment of trading posts and colonies where the slave trade flourished due to labor demands.
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