Oxygen-demanding waste are considered to be a water pollu...
Oxygen-demanding waste are considered to be a water pollutant because they?
deplete oxygen which is necessary for the survival of aquatic organism
increase oxygen which is necessary for survival of aquatic organism
increase other gaseous substances which are necessary for the survival of aquatic organisms
deplete other gaseous species which is necessary for the survival of aquatic organisms
Correct answer is A
No explanation has been provided for this answer.
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