Biology, asked by aryanyadav2309, 1 year ago

how waste water can be regenrated
as we all know one day alll water will be over in the world so give me solution how are future world will get water
as no on ecan produce water????????????????????

Answers

Answered by deepa70
2
Oiiii....,

May be future means it is difficult to get water... But their make machines to get dirty water become pure water...
Answered by arshad9876500
0
By UV wastewater disinfected and wastewater treatment
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