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Anna007 [38]
2 years ago
15

A wastewater manager is concerned about the increasing number of intestinal illnesses in his town and the corresponding increase

d levels of a pathogen
known to cause this illness found in wastewater samples. Which process should be used to track the source of this waterborne illness in his town?
O Epidemiology
O Civil engineering
Hydrologic tracing
O Water management

HELP ME PLZ
Biology
1 answer:
mrs_skeptik [129]2 years ago
8 0
Hmm I would have to say b or d good luck!
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