From the growth of the urban population in quickly. Has caused environmental problems such as air pollution, which is caused by the release of pollutants from vehicles, factories and homes, as well as the lack of water goods. Consumer, clean, safe, in some areas, waste and hazardous waste from homes, hospitals and industry, neglect, and did not get properly. Traffic congestion. Resulting from the proliferation of vehicles. Congestion caused by the proliferation of the up coming and transportation, etc.
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