⏳🪖🪶🌸

#geologic time scale #early cenozoic #mammal evolution #fossil record #tertiary period #paleogene flora

🦖🦕🦴

#prehistory #dinosaurs #natural history #ancient life #geologic time scale

🌍⏳🦕🦴

#deep time #evolution #fossils #paleontology #geologic time scale #history of life #prehistoric earth

⛰️⏳🦎🐠

#silurian period #geologic time scale #fossils #paleontology #ancient sea life #paleozoic era

🌍��🦮

#devonian period #paleozoic era #stratigraphy #fossils #ancient earth #geologic time scale

⏳➡️🐠➡️🦖➡️🐘

#geologic time scale #paleozoic era #mesozoic era #cenozoic era #life evolution #fossils #earth history

🦖🌿🌋〃~150Ma

#allosaurus #jurassic carnivore #ferns #jurassic volcano #pangea breakup #geologic time scale #mesozoic era #150 million years ago

⏳🧊🦭

#oligocene #geologic time scale #early apes #primate evolution #paleogene climate #age of mammals

🌍🌡️🥵💥

#hadean eon #primordial earth #earth formation #extreme heat #heavy bombardment #geologic time scale

⏳⚪🪲

#carboniferous period #geologic time scale #paleozoic era #coal age characteristics #ancient life

💥➡️✨➡️🌍➡️🌱

#cosmic evolution #planetary formation #universe origin #earth history #abiogenesis #origin of life #geologic time scale

⏰🪨

#hadean eon #geologic time scale #precambrian #earth history #planetary formation