Athens was enemies with Sparta and Sparta was enemies with Athens
Both. They were competitors, unless threatened by foreigners.
Sparta full-time. Athens part-time.
They were polar opposites, Athens being a scholarly, open empire, with Sparta being a military state that detested change. Sparta had a powerful army, Athens had a powerful navy. Both were also ambitious and wanted to expand their reaches of influence. They were bound to bump heads a few times.
Sparta because they did not have as much freedom as Athens.
When? Leda, Helen and Gorgo were all infamous queens of Sparta.
Athena
Athens had a democracy; Sparta, an oligarchy.
Athens is often considered better than Sparta because of its focus on culture, philosophy, and democracy. Athens was a center of arts, education, and intellectual pursuits, while Sparta was primarily a militaristic society. Additionally, Athens gave its citizens more freedom and opportunities for political participation compared to the strict and rigid society of Sparta.
Athens was overconfident and aggressive. Sparta and its allies drew a line over a dispute over Megara, and tried to get Athens to soften its position. Athens refused and war ensued.
The city-states of Athens and Sparta joined forces along with the other southern Greek city-states to defeat the Persian invasion in 480-479 BCE, however they were not enemies - they were allies before and after the Persian invasion. Sparta had offered support to Athens against the Persian attack on Athens a decade before that, and Athens supported the Spartans when Messenia revolted against Spartan rule twenty years after the Persian invasion. Not exactly enemies. They became enemies when Athens set out to dominate the Greek world, resulting in the Spartan-led Peloponnesian League and Athens and its new empire clashed in a destructive Peloponnesian War 431-404 BCE. Athens lost, was stripped of its empire and became a second rate power.
they had different forms of government, Sparta had oligarchy while Athens had democracy. in Athens, you became a man when you turned 18, in Sparta you had to be 30. for money Athens had drachmas and Sparta had obols.