Paleoproterozoic (Old, Former Life) (1 gen 1000000000 anni a. C. – 1 gen 1000000000 anni a. C.)
Descrizione:
The Paleoproterozoic eon is characterized by the stabilization of Earth's crust and the emergence of early continents and oceans.
Aggiunto al nastro di tempo:
Data:
1 gen 1000000000 anni a. C.
1 gen 1000000000 anni a. C.
~ 0 min