Self Purification of running water in streams may be due to
ASedimentation, Oxidation and Coagulation
BDilution, Sedimentation and Oxidation
CDilution, Sedimentation and Flocculation
DDilution, Oxidation and Coagulation
ASedimentation, Oxidation and Coagulation
BDilution, Sedimentation and Oxidation
CDilution, Sedimentation and Flocculation
DDilution, Oxidation and Coagulation
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