Class VII Science Class VII Science (Chemistry) Chapter 5: Acids, Bases And Salts Slaked Lime Class VII Science (Physics) Chapter 8: Wind, Storms & Cyclones (Part 2 of 2) Class VII Science(Physics) Chapter 8: Wind, Storms & Cyclones (Part 1 of 2) Class VII Science (Biology) Chapter 10: Respiration in Organisms Class VII Biology Chapter 7: Weather, Climate and Adaptations of animals to Climate (Part 2 of 2) Class VII Biology Chapter 7: Weather, Climate and Adaptations of animals to Climate (Part 1 of 2) Class VII Science (Physics) Chapter 13: Motion & Time (Part 2 of 2) Class VII Science (Physics) Chapter 13: Motion & Time (Part 1 of 2) Class VII Science (Biology) Chapter 12: Reproduction in Plants Chapter 3 (Chemistry) - Fibre and Fabric Chapter 6 (Chemistry)- Phyical and Chemical Changes Chapter 2 (Biology) - Nutrition in Animals Chapter 1(Biology) part 1 of 2 - Nutrition in Plants Chapter 1 (Biology) part 2 of 2 - Nutrition in Plants Chapter 5 (Chemistry) - Acids, Bases and Salts Slaked Lime Chapter 4 (Physics) Part 1 of 2 - Heat Chapter 4 (Physics) Part 2 of 2 - Heat Chapter 4 Part 1 of 2 - Heat Chapter 4 Part 2 of 2 - Heat Chapter 4 Part 1 of 2 - Heat Chapter 4 Part 2 of 2 - Heat