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寒武纪爆炸 (1 gen 541000000 anni a. C. – 1 gen 488000000 anni a. C.)

Descrizione:

Cambrian Explosion

Aggiunto al nastro di tempo:

chinese

14 set 2017

0

1

760

Data:

1 gen 541000000 anni a. C.

1 gen 488000000 anni a. C.

~ 5883516 years

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