Ancient Persians built underground rivers for miles
Ancient Persians ingeniously constructed qanats, vast underground aqueducts that channeled fresh water across arid lands for miles, a marvel of ancient engineering still in use today.
Facing arid landscapes, ancient Persians engineered qanats around 1000 BCE, creating sophisticated underground tunnels to transport water. These gently sloping channels tapped into mountain aquifers, directing fresh water to parched plains and cities without pumps or machinery. Vertical shafts allowed for construction and maintenance, preventing collapses and enabling debris removal.
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