An ancient ocean in Ice Age Eurasia: Every 5 years

During the Ice Age, an ocean lasted during 50, 000 years in Eurasia. One human could going down the Danube river from Germany, to reach Himalaya, or Arctic Ocean or Baikal lake using the greatest hydrological basin of all time. When three inner seas were an unique paleoocean. Modelling performed on Rstudio SOURCES: Views from space : Outerra Anteworld West Siberian icedammed lake : Aral Sea paleolevel : Caspian Sea paleolevel: Black Sea paleolevel :