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Seismograph was invented (30 janv. 132 – 5 mai 135)

Description:

An instrument that measures and records details of earthquakes,

Ajouté au bande de temps:

Han Dynasty

BySydney Atkins 2020

12 nov. 2017

0

0

615

Date:

30 janv. 132

5 mai 135

~ 3 years and 3 months

Les images:

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