Question

Pleasse help!!

What happens to polluted water before it is released back into the environment?


It goes through sewer pipes and is directly released into the river.


It is treated with chemicals and tested to ensure its safety.


It goes through pipes in the house to the kitchen sink.


It is treated with pollutants to make sure it is safe.

Answer 1

Cccc or Dddd

Step-by-step explanation:

but I think D is probably the best answer

Answer 2

The answer is D , it is treated with pollutants to make sure it is safe to drink / bathe with