Edexcel International GCSE (9–1) Biology (Modular) 4XBI1 · 5.12
Air pollution by sulfur dioxide and carbon monoxide
- Code
- 5.12
- In
- 5d Human influences on the environment
- Topic
- 5 Ecology and the environment
- Course
- International GCSE (9–1) Biology (Modular) 4XBI1
- Board
- Edexcel
Grade boundaries·Edexcel command words
Codes and titles are read by a script from Edexcel's published specification and have not been checked by a person. What each point covers is in the specification itself: Edexcel’s specification.
Points in 5d Human influences on the environment
- 5.12 Air pollution by sulfur dioxide and carbon monoxide
- 5.13 Greenhouse gases
- 5.14 Human activities and greenhouse gases
- 5.15 Enhanced greenhouse effect and global warming
- 5.16 Water pollution by sewage
- 5.17 Eutrophication
- 5.18B Effects of deforestation