Which accurately describes a letter written during the time of historical event occurred

A letter written during the time of historical event occurred is an example of a PRIMARY SOURCE.

Primary sources often give the point of view of someone living during the historical time period.

competition i thin

mali had been a state inside of the ghanaian empire. after ghana fell because of invading forces and internal disputes, mali rose to greatness under the leadership of a legendary king named sundiata, the "lion king." the songhai empire, already weakened by internal political struggles, went into decline.