which of the three given suggested courses of action logically follows for pursuing.Statement : Drinking water supply to New Bombay has been suspended till further orders from
Maharashtra Pollution Control Board following pollution of Patalganga river , caused
by discharge of effluent s from some chemical industries.
Courses of : I. Th e industries responsible fo r discharging effluent s into the river should be asked
action to close down immediately .action
II. The river water should immediately be treated chemically before resuming supply.
III. The Pollution Control Boar d should check the nature o f effluent s being discharged
into the river by industries at regular intervals.
Answer : Option C