Which geographic feature played the largest role in creating independent Greek city states

The geographic feature that played the largest role in creating independent Greek city-states was the rugged and mountainous terrain of the region. Greece is characterized by its numerous mountains, including the Pindus Range, the Peloponnese Mountains, and Mount Olympus.

These mountains served as natural barriers, isolating different regions from one another. As a result, Greek communities developed independently and autonomously, leading to the formation of distinct city-states. The mountains created natural boundaries, making it difficult for a central power to control the entire Greek peninsula.

This geographical fragmentation led to the establishment of independent city-states, such as Athens, Sparta, Corinth, and Thebes, among others. Each city-state had its own government, laws, and culture, fostering rivalry and competition.