NCERT Solutions for Class 8 Science Chapter 18 – Pollution is a serious issue, and Chapter 18 sheds light on how it affects our environment, specifically air and water. From smog-filled cities to oceans full of plastic, pollution is everywhere – but don’t worry, science has some solutions!
Air Pollution: Breathing Issues 😷
Air pollution occurs when harmful gases like carbon dioxide, sulfur dioxide, and nitrogen oxides mix with the atmosphere. These gases can come from factories, vehicles, and even natural causes like wildfires. The good news is, there are ways to reduce it, like using cleaner energy sources and reducing waste.
Water Pollution: The Silent Killer 🌊
Water pollution happens when harmful chemicals, plastics, or untreated waste enter rivers, lakes, and oceans. It can harm aquatic life and make water unsafe for drinking. The best way to fight water pollution is by reducing plastic use and disposing of waste responsibly.
NCERT Solutions for Class 8 Science Chapter 18 Pollution of Air and Water
NCERT Solutions for Class 8 Science Chapters
- NCERT Solutions for Class 8 Science Chapter 1: Crop Production and Management
- NCERT Solutions for Class 8 Science Chapter 2: Microorganisms: Friend and Foe
- NCERT Solutions for Class 8 Science Chapter 3: Synthetic Fibres and Plastics
- NCERT Solutions for Class 8 Science Chapter 4: Materials: Metals and Non-Metals
- NCERT Solutions for Class 8 Science Chapter 5: Coal and Petroleum
- NCERT Solutions for Class 8 Science Chapter 6: Combustion and Flame
- NCERT Solutions for Class 8 Science Chapter 7: Conservation of Plants and Animals
- NCERT Solutions for Class 8 Science Chapter 8: Cell Structure and Functions
- NCERT Solutions for Class 8 Science Chapter 9: Reproduction in Animals
- NCERT Solutions for Class 8 Science Chapter 10: Reaching the Age of Adolescence
- NCERT Solutions for Class 8 Science Chapter 11: Force and Pressure
- NCERT Solutions for Class 8 Science Chapter 12: Friction
- NCERT Solutions for Class 8 Science Chapter 13: Sound
- NCERT Solutions for Class 8 Science Chapter 14: Chemical Effects of Electric Current
- NCERT Solutions for Class 8 Science Chapter 15: Some Natural Phenomena
- NCERT Solutions for Class 8 Science Chapter 16: Light
- NCERT Solutions for Class 8 Science Chapter 17: Stars and the Solar System
- NCERT Solutions for Class 8 Science Chapter 18: Pollution of Air and Water
