Which Statement Does NOT Apply to Water Treatment

question 13

Multiple Choice

Which statement does NOT apply to water treatment?

• A) The primary treatment of wastewater is a physical process designed to remove materials that settle out. 
• B) Advanced treatment of wastewater is often designed to remove ammonia, nitrates, and phosphates.
• C) Biosolids that result from anaerobic digestion of sludge can be used to improve soils and promote plant growth.
• D) Secondary treatments are designed to convert suspended solids into inorganic compounds and microbial biomass.
• E) An important goal of wastewater treatment is the increase of the BOD that stimulates microbial growth.

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Definitions:

PrintStackTrace

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A block of code in programming that is used to encapsulate a segment where exceptions might occur, allowing for exceptions to be caught and handled.