In "the negro speaks of riversm what does the poet say abiut african amercain history]

a. theta waves. this is because the person is in a light sleep which means the brain waves would show these kind of waves.

possible the invasion of room could have been avodiable but the people of rome were to stubboron and to wealthy the kingdoms saw them as a threat if they dialred it downa   bit ten i dont think they wouldnt failed   china was not iacvvdoaible they caused war to much and were out of hand therefor that must have happened india i dont really know it could of

ottoman, safavid and mughal all in order