14thafricaageagesamericaamericasancientasiaatlanticbabyloncallcenturychinacivilizationsclimateconnectionsdynastiesearlyeasteconomyegyptempireempiresevolutionexchangefallfirstglobalgreeceindiaindustrialislamislamicjapankingdomkorealifemedesmedievalmediterraneanmesopotamiamiddlemigrationmongolmovementnortholdorderottomanspeoplepeoplesreligionresistancerevolutionriseromansaharansecondslavesouthsoutheastspanishstatestradetranswestworld