What is the main cause of water pollution?
Answers
Answer:
● Leakage of raw petroleum and oil spills during transportation by ships or tankers.
● Natural disasters like flood, landslide, Tsunami, earthquakes etc.
● Discharge of radioactive wastes from nuclear reactions.
● Mixing of chemical fertilizers, pesticides, herbicides and insecticides with water.
● Disposal of dead bodies of animals in water sources.
● Disposal of waste water with harmful chemicals from industries.
● Washing of clothes, bathing and cleaning of dishes near the water sources.
● Using banks of rivers and ponds as open toilets.
● Disposal of sewage in water sources.
● Contamination of drinking water with sewage when the pipes for transportation of drinking water and disposal of sewage are drawn together in cities.
☆Hope that this answer was useful for you☆
Answer:
Hey mate,
The main causes of water pollution are:
- Release of chemicals from factories that came directly in contact with rivers.
- Throwing of human waste directly into water stream.
- Throwing of plastics and harmful substances into rivers.
- Release of harmful chemicals like DDT.