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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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11 magg 78 anni - The Seismograph is created in Ancient Han Dynasty, 78 B.C.E
Aggiunto al nastro di tempo:
Chinese timeline ALex Fisher
By
alex
17 nov 2017
0
0
611
Data:
11 magg 78 anni
Adesso
~ 1948 years ago
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