Physics, asked by nargish44, 4 months ago

what are the two alternative methods of sewage disposal system

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Answered by Anonymous
1

Answer:An alternate low cost method of sewage disposal is a septic tank. It consists of tank in which sewage is allowed to flow , ' anaerobic bacteria in the tank decompose the sewage. 'Other methods are chemical toilets and composting pits . These are refered to as onsite sewage disposalsystems.

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