The ancient Peruvian mystery solved from space
Published on by Naizam (Nai) Jaffer, Municipal Operations Manager (Water, Wastewater, Stormwater, Roads, & Parks)
Scientists unravel the mystery of puzzling holes in the arid valleys of southern Peru. The funnel-like shape helped to draw the wind down into the underground canals
Attached link
http://www.bbc.com/future/story/20160408-the-ancient-peruvian-mystery-solved-from-spaceTaxonomy
- Groundwater
- Aquifer