The first 3 are it on the first pic
Answer:
A. may not get an increase in the amount of one's investment.
Explanation
Have a great day! :) (and all the other one's are good things that can happen to you)
C. Reduces eutrophication.
Tertiary treatment is the last process done to waste water before realising it in to the enviroment or use it, eutrophication is an exces of minerals and inorganics compuonds in water.
