Read the summary of the article. Choose the answer that BEST goes into the blank to complete the summary. The mountainous terrain of Ancient Greece led to the creation of city-states, cities with their own governments. Athens and Sparta were two famous city-states.

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Eventually, these differences led to a 30-year war between the two city-states. Athens surrendered, but its important ideas remained.

A
Lycurgus was the most famous ruler of the Athenian city-state and developed the idea for democracy.
B
Spartans cared more about the development of healthy, strong children than the Athenians did.
C
Athenian women had more rights in their government than Spartan women did.
D
The people of Athens pursued knowledge, artwork and beauty, while the Spartans trained every citizen in preparation for war.