Effective preliminary treatment can also be used to remove the ____ Options: A . &nbspGirt and rag B . &nbspCarbon dioxide C . &nbspNutrients D . &nbspOxygen

Effective preliminary treatment can also be used to remove the ___

Question

Effective preliminary treatment can also be used to remove the ____

Options:

A . Girt and rag

B . Carbon dioxide

C . Nutrients

D . Oxygen

Answer: Option A
Answer: (a).Girt and rag

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