14thafricaageagesamericaamericasancientasiaatlanticbabyloncallcenturychangechinacivilizationsclimateconnectionsdynastiesearlyeasteconomyegyptempireempireseuropeevolutionexchangefallfirstglobalgreeceindiaindustrialislamislamicjapankingdomkorealifemedesmedievalmediterraneanmesopotamiamiddlemigrationmongolmovementnortholdorderottomanspeoplepeoplesreligionresistancerevolutionriseromansaharansecondslaveslaverysouthsoutheastspanishstatestradetranswestworld