(a) At the bottom
(b) In the middle part
(c) At the top surface
(d) Uniformly throughout the water body
Submitted By: Syed Bilawal Shah (Sain)
(a) At the bottom
(b) In the middle part
(c) At the top surface
(d) Uniformly throughout the water body
Submitted By: Syed Bilawal Shah (Sain)