Final answer:
Hip hop has diverged and changed direction from ethnic groups through diffusion, international evolution, and adoption by Native American communities.
Step-by-step explanation:
Hip hop has diverged and changed direction from its ethnic groups in various ways. Firstly, hip hop has experienced diffusion and hierarchical diffusion, spreading from large cities to smaller cities and rural areas. This has resulted in the emergence of home-grown hip hop artists from different cultural backgrounds. Additionally, hip hop has evolved internationally, with countries like Japan and the Middle East incorporating their own cultural influences into hip hop music. Lastly, hip hop has been adopted by Native American communities as a medium for storytelling and political activism.