The correct answer is D) competitive and engaging as citizens became more involved in the politics of their own city-state.
Greece's city-states made the political culture of Greece competitive and engaging as citizens became more involved in the politics of their own city-state.
Athens was a centralized city-state, the most important of the city-state in ancient Greece. These city-states or polis, represented a good place to live and started to trade and more people came to these places and they became urban centers that developed a formal economy, generated income and paid taxes.