How do the differences between Athens and Sparta highlight the diversities between the ancient Greek Civilization? Answer in one paragraph

The primary difference between Sparta and Athens is their differing systems of government. Sparta is considered an oligarchy, meaning ruled by the few, while Athens is believed by historians to have been a democracy. The ancient Greek word "oligos" translates as "few," and "archia" translates as "rule." Thus, the "rule by the few" is what distinguishes Sparta from Athens.