Classical Greece, spanning the 5th and 4th centuries BCE, saw the rise of powerful city-states like Athens and Sparta. This period was marked by significant cultural and political developments, including the Persian Wars and the Peloponnesian War. Athens and Sparta represented contrasting societal models. Athens flourished as a center of democracy, philosophy, and the arts, while Sparta focused on military prowess and strict social order. Their rivalry shaped the era's political landscape and cultural achievements.