What changes occurred in ninth century B. C.E. that contributed to the rise of the polis?

The polis emerged from the Dark ages which followed the fall of the Mycenaean civilization in Greece. A polis consisted of an urban center, often fortified and with a sacred centre built on a natural acropolis or harbor, which controlled a surrounding territory of land. The polis emerged from the dark ages which followed the fall of the Mycenaean civilization in Greece and by the ninth century BCE a significant process of urbanization had begun.

trade

explanation:

the presidential debate between carter and reagan in 1980 was ranked among the highest ratings achieved by any television program in the previous decade (the 1970s). carter focused on portraying reagan as a "war hawk" and a "right-wing radical", which could be considered as comments with no factual evidence. however, reagan openly criticized medicare and social security benefits, stating the fact that national debt was approaching $ 1 trillion. these arguments, plus his closing remarks, in which he asked viewers to question themselves "if it is easier for them to buy things in the store or find employment than 4 years ago", were key to him win the election by a vast margin during that year.

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