Videos list by chapter
- Diversity of Organisms
- Classification of Organisms
- Energy Flow in an Ecosystem
- Nutrient Cycle in an Ecosystem
- Interdependence and Interaction Among Organisms and between Organisms and the Environment
- Role of Humans in Maintaining a Balanced Nature
- Clasess of Food
- Importance of a Balanced Diet
- Human Digestive System
- Process of Absorption and Transportation of Digested Food and Defecation
- Infectious and Non-Infectious Diseases
- Body Defence
- Physical Characteristics of Water
- Solution and Rate of Solubility
- Water Purification and Water Supply
- Properties of Acids and Alkalis
- Neutralisation
- Electricity
- Flow of Electric Current in a Series Circuit and Parallel Circuit
- Magnetism
- Force
- Effects of force
- Relationship between Temperature and Heat
- Heat Flow and Thermal Equilibrium
- Principle of Expansion and Contraction of Matter
- Relationship between Types of Surface of Object, and Heat Absorption and Emission
- Characteristics of Sound Waves
- Loudness and Pitch of Sound
- Phenomena and Application of Reflection of Sound Waves
- Stars and Galaxies in The Universe
-
Solar System
CHAPTER 12 SOLAR SYSTEM
English husrita
- Other Objects in the Solar System such as Meteoroids, Asteroids and Comets
