science

Chemistry covers chapters such as Structure of The Atom, Chemical Bonding, Chemical Reactions and Equations, Acids, Bases and Salts, Matter in our Surroundings, Metals and Non-Metals, Is Matter around Us Pure? and, Atoms and Molecules

Biology covers chapters such as Transportation, Nutrition, Natural Resources, Reproduction, Respiration, Tissue, Excretion, Our Environment, Control and Coordination, Heredity and Evolution and, Diversity in the Living World

Physics covers chapters such as Light, Sound, Electricity, Pressure, Measurement, Motion, Electrostatics, Gravitation, Basic Mathematics, Sources of Energy, Work, Energy and Power, Magnetic Effect of Electric Current and, Force and Laws of Motion