मराठी

Which of the following is not a source of waste water? - Science

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प्रश्न

Which of the following is not a source of wastewater?

पर्याय

  • Sewers

  • Homes

  • Industries

  • Hospitals

MCQ

उत्तर

Sewers

Explanation:

Sewers are the pipes through which wastewater generated from homes, industries and hospitals flows. They are not the source of wastewater.

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Wastewater Treatment Plant (WWTP)
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 18: Wastewater Story - MULTIPLE CHOICE QUESTIONS [पृष्ठ ९४]

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एनसीईआरटी एक्झांप्लर Science [English] Class 7
पाठ 18 Wastewater Story
MULTIPLE CHOICE QUESTIONS | Q 10. | पृष्ठ ९४
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