Science, asked by amarjot2, 1 year ago

Circle the odd ones.give reason for your choice :
1.screening primary sedimentation aeration
grit removal.





2.cholera dysentery jaundice
cancer.





3.scraper sewage
digester tank aerator.

Answers

Answered by harsh562
0
cholera dysentery jaundice cancer others are related io agricultural fiel
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