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Ордовик (8 ore 58 min, 13 sett 485000000 anni a. C. – 20 ore 26 min, 15 sett 444000000 anni a. C.)

Aggiunto al nastro di tempo:

Геологические этапы развития Земли

28 ott 2018

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0

539

Data:

8 ore 58 min, 13 sett 485000000 anni a. C.

20 ore 26 min, 15 sett 444000000 anni a. C.

~ 5883516 years

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