- Chapter 1 Environment
- Chapter 2 Inside Our Earth
- Chapter 3 Our Changing Earth
- Chapter 4 Air
- Chapter 5 Water
- Chapter 6 Natural Vegetation and Wildlife
- Chapter 7 Human Environment Settlement Transport and Communication
- Chapter 8 Human Environment Interactions the Tropical and the Subtropical Region
- Chapter 9 Life in the Temperate Grasslands
- Chapter 10 Life in the Deserts
Class 7 Geography Notes. Chapter 4 Air. PDF Free Download. Question Answers.