🌍⏳️🪨

#microcontinent #precambrian #paleogeography #plate tectonics #terrane

❄️🌍🥶

#snowball earth #glaciation #cryogenian #climate #precambrian

⏳🪨🌍

#geological time #ancient earth #rock formation #deep time #precambrian #paleozoic #earth history

🌋🌍⏳

#deep time #ancient earth #earth formation #precambrian #primordial earth #volcanic activity #continental drift #hadean eon

🦠💧⚡️

#origin of life #primordial soup #abiogenesis #early life #precambrian #hadean #ancient ocean #single-celled organism