Explain how the Persian Empire united a wide area under a single government.

Explanation:

The empire was ruled by a series of monarchs who joined its disparate tribes by constructing a complex network of roads. The unified form of the empire came in the form of a central administration around the city of Pasargadae, which was erected by Cyrus c. 550 BCEGovernment In order to maintain control of the large empire, each area had a ruler called a satrap. The satrap was like a governor of the area. He enforced the king's laws and taxes. There were around 20 to 30 satraps in the empire. The empire was connected by many roads and a postal system.. The Persian Empire. It was one of the first truly international empires in the world. It was a dominant cultural and economic center. It was one of the first governments in the world

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