explain how city water works makes river water safe for drinking?
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City water works cleans river water by three processes:
1)Sedimentation:here, wastes are separated from water.
2)Filtration:here, the wastes, which weren't separated, are separated
3)Chlorination :here chlorine is added to water
1)Sedimentation:here, wastes are separated from water.
2)Filtration:here, the wastes, which weren't separated, are separated
3)Chlorination :here chlorine is added to water
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