THIS IS THE LAST QUESTION HELPPP
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Answer:
From about 2000 bce, Berber (Amazigh) languages spread westward from the Nile valley across the northern Sahara into the Maghrib. ... Meanwhile, Berber merchants and nomads of the Sahara had initiated a trans-Saharan trade in gold and slaves that incorporated the lands of the Sudan into the Islamic world.
Explanation:
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