What widespread population movement spread Bantu languages and agricultural practices across sub-Saharan Africa?

• A. Austronesian Migrations
• B. Nile-Congo Migrations
• C. Bantu Migrations
• D. Indo-European Migrations

Answer: (C)

The spread of Bantu languages across sub-Saharan Africa is explained by a long series of migrations by Bantu-speaking peoples moving from their origin in west-central Africa into central, eastern, and southern Africa over many centuries. As they relocated, they carried and adapted farming techniques and crops—yams, millet and sorghum, and other staples—along with ironworking skills that boosted productivity. This combination of language spread and agricultural practice created a widespread pattern where related Bantu languages are spoken across a broad swath of the continent and similar farming methods took hold in many communities. Other migrations, like Austronesian movements, are tied to different regions (such as Madagascar and coastal areas) and do not account for the mainland-wide diffusion of Bantu languages and farming. So, the Bantu migrations best explain both the language family and the agricultural traditions seen across sub-Saharan Africa.