You can appreciate how microbes play a major role in treating millions of gallons of waste water everyday across the globe. This methodology has been practiced for more than a century now, in almost all parts of the world. Till date, no man-made technology has been able to rival the microbial treatment of sewage.
How does microbial treatment benefit environmental sustainability?
Correct answer: C — Biodegrades waste efficiently
Microbial treatment recycles water and reduces pollution load.
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