Final answer:
The Bantu migrations had a significant impact on Africa's cultural landscape, diffusing agricultural, animal husbandry, and metalworking advancements throughout sub-Saharan Africa, enabling the development of complex societies and large African states.
Step-by-step explanation:
The Bantu migrations had a significant impact on Africa's cultural landscape. As they migrated, the Bantu encountered different groups and adopted their innovations in agriculture, animal husbandry, and metalworking. Over time, the Bantu diffused these cultural advancements throughout sub-Saharan Africa, laying a common cultural framework. This enabled the development of complex societies and large African states. The Bantu migrations were a key factor in shaping Africa's cultural and economic practices.