Answer:
The city was able to maintain decent amounts of food and water, and therefore was an important pit stop for trade caravans traveling along the Red Sea. This was especially important given the merchant culture of Arabia. Along with the port of Jidda, Medina and Mecca thrived through years of pilgrimage.
Answer:
D. Private sector companies.
Explanation:
As far as the governments concerned a contractor applies to business. And an individual has to establish his or her own company to become a contractor to a government agency. Government agencies seldom employ individual contractors or freelancers. They put them on a contractual basis if they want people to provide services. They deal with private firms if they wish to obtain advanced outside services.
There were many aspects that they inspired. Religion was one certainly where many religions were inspired by Mesopotamian or Egyptian gods and stories about them. Another is language and cultural heritage. Another is their knowledge of urbanization and agriculture that enabled them to focus their endeavors on other more spiritual things since they had this covered.