The agricultural and irrigation methods of the Muslims of Spain were an improvement over the Roman system terracing and aqueducts.

The cross-section of the "noria" waterwheel shows how it functioned and allows you to appreciate the high level of technical skill achieved by the Arabs in Andalusia.

The astrolabe made it possible to determine one´s position in space and the hours of the day, to navigate and to call the faihful to prayer at the given time.