Paleoproterozoic Earth

Paleoproterozoic Earth refers to the planet during the Paleoproterozoic Era, a time of massive geological, atmospheric, and biological transformations. Unlike modern Earth, it was a primordial world, vastly different in its composition, environment, and ecosystems.

This era was characterized by an oxygen-less atmosphere, acidic precipitation, and deep red oceans, setting the stage for the eventual evolution of more complex life. The supercontinent Nuna dominated the landmass, while vast, alien-like oceans and seas covered most of the planet’s surface.

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Metropozoic Earth