reply to post by mmiichael
And there are times when we take a step back, and completely loss technology, and technological capability. When the Roman aqueducts were pulled down
around 600AD, and Rome lost its running water system, there wasn't another city with running water in the Eastern Hemisphere for well over another
thousand years. At least I think that is correct. Constantinople continued on, but they never actually had running water. If my memory serves me
correct.
I think it could be very possible that there were advanced civilizations in Africa that might be older than any other civilization. It is most likely
the cradle of mankind. We just haven't looked hard enough.


happy researching