[robowombat]

'After the sixth and tenth centuries A.D., tectonic collapse, tsunamogenic impacts, and relative commercial decline meant that the harbors were no longer properly maintained,' Also conterminous with the firm incorporation of those areas to the DAR Al-Islam of the Religion of Piece.

[KellyAdmirer]

It was called the "Greek Sea" for a reason. Once the Byzantines lost the harbors to the invading Muslims, the death of the harbors was assured.

[lentulusgracchus]

....tsunamogenic impacts....

When did the Med ever have tsunamis?