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1 gen 600000000 anni a. C. - Ozone layer formed.
Descrizione:
600,000,000 BC
Ozone layer was formed.
Aggiunto al nastro di tempo:
22 set 2017
0
0
496
Reeeeeeeeeeeeeeeeeeeeeeeee
Data:
1 gen 600000000 anni a. C.
Adesso
~ 5883516 years ago
