Answer: Tigris River is completely within the Muslim lands of 661
Explanation:
This civilization is located on the east of Mediterranean Sea. The Tigris River with its tributaries form a river system in western Asia. From the sources in the Taurus Mountains, of eastern turkey they flow through Syria through Iraq into the Persian Gulf. The flow of the water, is from the Southeaster mountains of Turkey. Transcript of the Tigris River was very important for ancient civilization.
In the world war of coures
Advantages:
From a conservative or state-based ideology: it is much easier to control population since they rarely receive "strange" ideas or influence from outside. Domestic policies become much more important. In so, it becomes easier to set popular aims targeting citizens.
The country could(historically seen) stand the best defense against outside powers which could try to set an invasion. For example, the Great Wall of China turned out to set a strong defense against Mongols and other menaces along many centuries.
Disadvantages are listed:
Trading with other countries can influence negatively on economic growth, as there is no autonomous country even if it results as big as China.
Trade has become key in today's globalized world, henceforth the need to collaborate or cooperate in economic exchanges is a necessity to keep up the pace in global affairs.
The answer is true. This because the colonies wanted to separate to become independent.