What Was an Unintended Side-Effect of the Construction of the Aswan

Multiple Choice

What was an unintended side-effect of the construction of the Aswan High Dam in Egypt in the 1970s?

A) Egypt and its southern neighbor, Sudan, fought a war over control of the area.
B) The level of the Mediterranean Sea fell several feet, which hurt several port cities.
C) It disrupted international trade in East Africa.
D) The Sahara Desert became even drier, due to its impact on the water table.
E) It led to the spread of a parasitic disease among the population, schistosomiasis.