Home » Foul smell in the water of tanks, ponds etc. is due to Water Pollution MCQs Foul smell in the water of tanks, ponds etc. is due to September 21, 2022 8 Views Q. Foul smell in the water of tanks, ponds etc. is due to AnaerobiosisAerobiosisBiological magnificationPsammophytes Answer: Anaerobiosis
