K razvoju geometrije in astronomije je prav gotovo veliko doprinesla gradnja ziguratov ter namakalnih sistemov, ki so zahtevali določena znanja ter spretnosti.

Viri slik:

• https://www.pinterest.fr/pin/482448178818732386/
• http://egyptologybooks.blogspot.com/2012/07/ancient-egypt-irrigation.html
• https://www.britannica.com/technology/ziggurat
• https://www.sherastrology.com/classes/astrology/advanced-level-astrology/
• https://www.theguardian.com/science/2016/jan/28/babylonians-used-geometry-to-track-jupiter-1400-years-before-europeans