Question

Give me notes on environmental topics.​

Answer 1

Answer:

Explanation:

Air Pollution and its Control. ...

Water Pollution and it Control. ...

Domestic Sewage and Industrial Effluents- ...

Biological Oxygen Demand (BOD) ...

Biomagnification or Biological Magnification. ...

Eutrophication. ...

Integrated Waste Water Treatment. ...

Solid Wastes.