Why did direct democracy work for the ancient greek city of athens?

athens had a senate.
athens had a president.
athens had literate citizens.
athens had a small population.

-what is one question you might ask after reading the fred munguia's story?

Why did french and austrian troops stops revolts in spain and italy

On a production possibility curve, data points that fall outside of the curve represent an inefficient allocation of resources. a balanced allocation of resources. ideal production. a currently unattainable production.