Use the map showing the locations of major city-states in ancient Greece to answer the question.
Based on the map and your knowledge of ancient Greece, how did the geography of the region shown affect the development of Greek city-states?
A. Access to water and natural harbors contributed to the development of distinct cultures among the city-states.
B. Access to water and natural harbors contributed to the development of a single, dominant culture shared by the city-states.
C. Natural barriers to travel contributed to the development of distinct cultures among the city-states.
D. Natural barriers to travel contributed to the development of a single, dominant culture shared by the city-states.