Qué se conoció como el Estado Novo

The 28 May 1926 coup d'état or, during the period of Estado Novo, the National Revolution (Portuguese: Revolução Nacional), was a military action that put an end to the chaotic Portuguese First Republic and initiated the Ditadura Nacional (National Dictatorship) (years later, renamed Estado Novo).

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.

the answer would be c. sediment buildup on continental slope

                                                                                -hope this -