60 000 years  –  6 centimetres

The glaciers grow and bind a lot of water. Ocean levels drop and the Red Sea dries up. Modern human moves from Africa to Europe. The constellations in the sky are recognizable.

Kuva: NordNordWest | Wikimedia

The glaciers grow again and bind a lot of water. Glaciers cover the whole Fennoscandia.  Ocean levels drop and the Red Sea dries up. Modern human moves from Africa, apparently traveling over the dried-up Red Sea, and migrates to Europe and to other directions. Humans also arrive to Australia, and his arrival is related to the extinction of many marsupials, and of the large bird Genyornis newtoni. Also on other continents extinction of many large mammals is related both to the large climate changes and the arrival of humans. The constellations in the sky are recognizable.