The modernization of US cities has caused a reduction in overall river pollution. The development of large farms has polluted the river through waste runoff. The use of the river for shipping has stayed relatively the same since 1800. The decrease in fishing in the river has led to a shortage of seafood products.
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This is false. After driving the Chinese Nationalists to Formosa, Chiang Kai-shek was quick to set up an interim government with state officials coming from his inner-ranks.