D. Is The correct Answer Hope this helps :D
Greek civilization was affected by their geography because Greece was essentially a bunch of mountainous islands in the Mediterranean Sea . This caused Greece to develop into different city-states each having differences often resulting in waring . Example Sparta and Athens.
Answer: yes
Explanation:
Power is an entity's or individual's ability to control or direct others, while authority is influence that is predicated on perceived legitimacy. Consequently, power is necessary for authority, but it is possible to have power without authority. In other words, power is necessary but not sufficient for authority.
The answer is: Runners allowed villages and cities throughout the empire to communicate quick with rulers far away.
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