Which of the following are the dissolved materials present in domestic sewage? HomeWater Pollution MCQsWhich of the following are the dissolved materials present in domestic sewage?water pollution mcqsQ. Which of the following are the dissolved materials present in domestic sewage?SandClayNutrientsBacteriaAnswer: Nutrients
The central pollution control board and the department of ocean and environment has established __________ stations over the entire coastal line of the country
