25 janv. 206 av. J.-C. - Chinese Compass
Description:
This compass was used in the Song Dynasty in about 206 B.C. This was one of the first navigation tools being created and in use. Seeing that the Chinese have created this navigational tool people question if Chinese explorers got to the Americas before the Europeans.Ajouté au bande de temps:
Date:
25 janv. 206 av. J.-C.
Maintenaint
~ Il y a 2231 ans
