1 janv. 5000 av. J.-C. - Irrigation
Description:
Other civilizations had to use complex, labor-intensive forms of irrigationsEgypt: Basin Irrigation-Farmers used floodwaters to basins
This led to huge surpluses
Ajouté au bande de temps:
Date:
1 janv. 5000 av. J.-C.
Maintenaint
~ Il y a 7030 ans