That's a hard one to answer but from all my reading it would seem there was one main reason. The Berbers were nomads so they never were able to be collectively together to form an army against invaders. Therefore, the Berbers were constantly being conquered by someone. Each time they had to learn new laws set out by the conquerors. When the Arabs came with their mighty army, they knew they couldn't fight so giving in was in an odd way a protection system of kinds.
They used it to control their government.
Answer: Based on the concept of scarcity, they should be concerned about the amount of energy they have to sell and the supplies to clean the cars.
Q:Where will unsold energy drinks be stored?
A: They should consider the amount of space they currently have. If there is not enough room they can be consumed or thrown away if they go bad.
Q: Is there enough consumer demand for a car wash?
A: Make sure that people in your area actually NEED a carwash. There would be no need to have one if nobody would pay for one.
Q: Will the concession stand be open during the big game?
A: Chances are you will have competitors during your sale. Make sure your prices are reasonable and that you have something the attract people to your business.
Q: Are there enough volunteers to work a car wash?
A: Make sure everyone is in agreement of the plan. If nobody wants to do anything nothing will get done and nobody wins.
Answer: capacity of trained professionals to find rational, scientific solution to society's problems.
Explanation: The progressive reformers is the name given to the people who played a huge role in making social and political reformation to the United States, people such Jane Addams, Grace Abbott, Edith Abbott, Woodrow Wilson Theodore Roosevelt and so on. progressive Era which from history took place between 1890s to 1920s. Where reformers came together to fight against unethical business practice by private organizations, resolve problem posed by industrialization and abolish corruption.
The ability of the reformers to deliberate and find rational solutions to societal problems was key to the success of the progressive Era even though they held differing views about different opinions.
The Japanese constitution has over 40 articles that give individual rights and protection to its citizens. The constitution was created in 1947 after Japan lost World War II. The constitution set forth a new basis of government, with the emperor being used for symbolic/ceremonial purposes and giving more political power the Japanese Diet (legislative body) and prime minister.