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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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Ordovician Period (19 abr 488300000 año aC – 19 abr 443700000 año aC)
Añadido al timeline:
Science Period 5 timeline
By
Dylan Mua
26 oct 2018
0
0
437
fecha:
19 abr 488300000 año aC
19 abr 443700000 año aC
~ 5883516 years
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