The Tigris and the Euphrates rivers have always been important to civilization. These two rivers cross through the ancient area of Mesopotamia, which is considered the "cradle of civilization."
However, nowadays, the rivers cross international boundaries. This has become an important problem for the region. The fact that the rivers cross boundaries means that it becomes difficult to establish who has the right to make use of the river. Moreover, this also means that it is difficult to decide who is responsible for damage or pollution to such rivers.
Answer: In order to run the government, the Inca needed food and resources which they acquired through taxes. Each ayllu was responsible for paying taxes to the government. The Inca had tax inspectors that watched over the people to make sure that they paid all their taxes. There were two main taxes that the people had to pay.
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Astronomy is the science of the study of planets stars and other extraterrestrial body's in outer space they will often use things like telescopes and electronic equipment as like but can use the hubble telescope as well
Circular Wait is when each process involved in the impasse is waiting for another to voluntarily release the resource so that at least one will be able to continue on.
According to the circular wait situation, a chain of processes exists in which each process is waiting for a resource that is being held by a different process. To avoid the cyclical wait situation, define a linear ordering of resource types (e.g. Directed Acyclic Graph). A process may only seek resources of types that come after R in the ordering if it has already been given resources of type R.
Numbering all resources and requiring that programs only request them in strictly increasing (or decreasing) order are two ways to eliminate the circular wait. In other words, before a process can request the resource Rj, all of the Ri must be released so that I >= j.
To know more about circular wait refer to: brainly.com/question/16901684
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<u>Cost center responsibility</u> reports typically focus on the flexible budget variance, which is the difference between actual results and the flexible budget.
<u>Explanation</u>:
The cost center is the responsible center where the manager is only responsible for controlling costs. It is his duty to track the expenses. The performance evaluation of the cost center is based on its flexible budget variance.
The flexible budget variance generally provides the difference between actual results and the flexible budget. The cost center is of two types:
i) Production cost center
ii) Service cost center
The production department, maintenance department, accounting department and human resource department together form the cost center.
