Question

Why the old man call his grandson (In the lesson old man and the tree)​

Answer 1

I am not reporting

some else is reporting

good afternoon

Following are the useful ways of utilising wastewater:-

(a) Wastewater can be used to recharge the groundwater

(b)Wastewater can be used for irrigation

(c) treated municipal water can be used for washing cars, watering the gardens

(c) certain pollutants in sewage water can become fertiliser for various crops.

Answer 2

Answer:

I might not post u in the question for thanking you fr giving me the thanks but I give all my appreciation to u♥