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Slide 4: The Ethiopian rift valley (ERV) and the much lower elevation Afars Triangle (AT) are clearly portrayed in this DEM (digital elevation model). See additional maps and information on Ethiopia and Eritrea at the USAID FEWS (Famine Early Warning Systems) website. Also consult the GHIE (Greater Horn Information Exchange) which is part of the FEWS regional database system. Credit: Courtesy USAID/FEWS. |
