Final answer:
The Bantu had complex interactions with other African people, including cultural absorption and assimilation. They learned from and intermingled with different populations, acquiring knowledge and practices along the way. The Bantu migrations had a lasting impact on Africa's culture and allowed for the development of complex societies.
Step-by-step explanation:
When the Bantu met other African people, there were complex interactions that included cultural absorption and assimilation. Evidence suggests that the Bantu intermingled with other populations and acquired knowledge and practices from them. For example, they learned how to adapt to the environment from rainforest dwellers and acquired cattle-herding techniques from the Khoisan people. The Bantu migrations had a significant impact on Africa's economic and cultural practices, laying a common cultural framework and enabling the formation of complex settled societies.