section_path: Government/Power
section_name: Power
paragraph_text: Power
  
  When Assyria grew into an empire, it was divided into smaller parts, called provinces. Each of these were named after their main cities, like Nineveh, Samaria, Damascus, and Arpad. They all had their own governor, who had to make sure everyone paid their taxes. Governors had to call up soldiers to war and supply workers when a temple was built. He was responsible for enforcing the laws. In this way, it was easier to keep control of a large empire.
  
  Although Babylon was quite a small state in Sumer, it grew tremendously throughout the time of Hammurabi 's rule. He was known as "the lawmaker" and created the Code of Hammurabi. Soon Babylon became one of the main cities in Mesopotamia. It was later called Babylonia, which meant "the gateway of the gods." It became one of history's greatest centers of learning.