Gujarat BoardEnglish MediumSTD 7ScienceWastewater Story1 Mark
MCQ
Water with impurities is called as:
✓
Wastewater
B
Potable water
C
Saltwater
D
Clarified water
✓
Answer
Correct option: A.
Wastewater
Water rich in lather, mixed with oil, black$–$ brown water that goes down the drains from sinks, showers, toilets, laundries with impurities is called wastewater.
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