Final answer:
Geography played a significant role in the rise of Greek city-states through the presence of natural barriers, maritime trade opportunities, and political instability.
Step-by-step explanation:
Geography played a significant role in the rise of Greek city-states. One key factor was the presence of abundant natural barriers, such as mountains and seas, which helped to isolate and protect each city-state. These geographical features made it difficult for invaders to conquer the entire region.
Additionally, the maritime trade opportunities provided by the surrounding seas allowed Greek city-states to engage in trade and establish prosperous economies. This led to the growth of cities and the accumulation of wealth.
Political instability was another role geography played in the rise of Greek city-states. The rugged terrain made it challenging for a central authority to maintain control over the entire region, resulting in the emergence of independent city-states with their own governments and laws.