They used aqueducts to bring in water to the cities.
The following sea has almost completely disappeared because of irrigation in the area
<u>The Aral Sea</u>
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Explanation:
- The Aral Sea is actually a huge lake, located between Kazakhstan and Uzbekistan in Central Asia.
- In recent decades, much of the water which used to flow into the Aral Sea has been taken for growing crops. As a result, the Aral Sea has shrunk dramatically. Nearly two-thirds of the lake has vanished since 1970.
- Once the fourth largest lake in the world, Central Asia's shrinking Aral Sea has reached a new low, thanks to decades-old water diversions for irrigation and a more recent drought.
- Satellite imagery released this week by NASA shows that the eastern basin of the freshwater body is now completely dry.
- Today, more people than ever rely on irrigation from rivers that should instead flow into the sea, and the impact of irrigation is compounded by another new factor: climate change. This makes the Aral Sea very sensitive to variations in its water balance caused either by climate or by humans.
The option statement "Milestones are developed during risk planning" does not accurately describes the use of cost control milestones.
Answer: Option D
<u>Explanation:</u>
Project management can be daunting task if not planned and overseen from initiation to its accomplishment. One has to employ many tools for project management and one of the important tools is milestones planning. It helps to mark important anchors or key points on the timeline of the project.
The no. of milestones are usually decided by the sponsors and managers and they are often identified in project charter. Cash flow projections help the manager to decide the funds that’s are required to accomplish each milestone.
Answer:
When Nazi Germany openly started re-armament in 1935, few should have been surprised as Hitler had made it very clear both in his speeches and in “Mein Kampf” that he would break the “unjust” terms of the Treaty of Versailles.
Explanation:
Hitler saw Nazi Germany as being at the centre of Europe and as the great power of Europe, the nation needed a strong military. Throughout the 1920’s, Germany had been technically keeping to the terms of the Treaty of Versailles but in reality she had been bending the rules regarding training. Versialles had not stated that Germany could not train submarine crews abroad or that pilots for the banned German Air Force could train on civilian planes. Therefore, on paper Hitler inherited a weak military but this was not in reality the case. However, Hitler knew that publicly Nazi Germany was still seen within Europe as being held to the terms of Versailles and he was determined to openly break these terms and re-assert Germany’s right to control its own military.
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