What the Earth Went Through Before We Appeared

By KidzSearchFrom YoutubeJanuary 23, 2026

#Hadean

#Archean

#Proterozoic

#Snowball‑Earth

#Oxygenation

#Ediacaran

#Cambrian‑Explosion

#Paleozoic

#Mesozoic

#Cenozoic

#Plate‑Tectonics

#Mass‑Extinction

#Evolution

#Geology

#Paleoclimate.