Answer:
Originally, Athens was ruled in six hundred fifty B.C. by tyrants. Later, Solon, changed the qualifications of political power laws: Athens' council would be elected by merit, not birthright. Eventually, Cleisthenes introduced the concept of an equal rights of all the free male citizens: Democracy was born.
Answer,
Economic stability
Explanation
Economic stability refers to abscence of excessive flactuationsin the macroeconomy.
planting of crops led to food security without food human life cannot be sustained hence other products cannot be produced.surplus production of crpos led to development of civilization which led to a stable economy because farmers could earn income from their products A stable economy later leads to political stabilty .
Explanation:
Proportional representation (PR) characterizes electoral systems in which divisions in an electorate are reflected proportionately in the elected body. ... The essence of such systems is that all votes contribute to the result—not just a plurality, or a bare majority.