Answer:
They strengthened the power and self-confidence of Athens in the first self-preservation exercise after the era of the tyrannical rulers. The city could, based on its military success in these wars, attain after 477 B.C. a political and economic supremacy for a while among the Greeks.
Explanation:
It was most directly related to democracys crops
Since they produced inferior quality steel, this is a failure. Therefore, this means that the Chinese government failed to invest in industrialization.
P.S. Having been to China a few months ago, they don't have backyard furnaces anymore :)