Question

[Earth Systems/Pollution Question].

What is graywater?

A. Household wastewater that does not contain surfactants.

B. Household wastewater except for the wastewater from toilets.

C. Wastewater generated from indoor household usage.

D. All wastewater generated from household usage.

Answer 1

B)Household wastewater except for the wastewater from toilets.

Step-by-step explanation:

"Well graywater is wastewater generated in households or office buildings from streams without fecal contamination,all streams except for the wastewater from toilets."