Each concept here is mapped to its prerequisites — the ideas you'd need first to understand it — all the way down to four foundations: Space, Time, Energy, Pattern. Click any prerequisite to drill down, or scroll for the chain graph.
Al-rafidhiya is a region defined by its spatial relationships and patterns of more/less/equal, allowing for the expression of a measurable magnitude and amount within the three-dimensional expanse, situated south of Basra.
External reference — all senses of the word “al-Rafidhiya” on Wiktionary. This atlas concept maps to only the slice of meaning relevant to the prerequisite graph.