Documents The UNESCO index uses ratio values of P/ETP to delineate four broad arid regions. semihumid...

Slide 1 The UNESCO index uses ratio values of P/ETP to delineate four broad arid regions. semihumid zones(0.50 < P/ETP < 0.75) semi-arid zones(0.20 < P/ETP

Documents Click here. Why did people make settlements near the Nile river? Rich green vegetation lines the...

PowerPoint Presentation EGYPT Click here Why did people make settlements near the Nile river? Rich green vegetation lines the fertile banks of Egyptâs Nile River, culminating…