Aquifer
Oasis
Alluvial plain
Wadi
Wadi
Sedimentary rock
Silt
Steppes
Wadis
Ergs
Silt
Steppes
Wadis
Oasis
Ergs
Steppes
The area has had an extended drought
Irrigation projects took too much water from the rivers that feed the sea
People in cities use too much water
Earthquakes damaged the sea floor allowing the water to leak out
Ships can pass through the Dardenelles but not the Suez
The Darnelles is human-made while the Suez is natural
The Suez is human-made while The Dardenelles is natural
Ships can pass through the Suez but not the Dardenelles
Central Asia
Southwest Asia
Both Central & Southwest Asia
North Africa
Water
Religion
Trade routes
Farming techniques
Sedimentary rock
Silt
Phosphates
Refineries
Phosphates
Silt
Poaching
Nomads
True
False
True
False
Ergs
Wadis
Steppes
Aquifers
Desalinization
Aquifer
Oasis
Wadis
Wadis
Oasis
Steppes
Ergs
Desalinization
Aquifers
Rationing
Steppes
Wait!
Here's an interesting quiz for you.