Science is a way of organizing what we already know and learning more by experiments. Scientists use the scientific method to learn about the world. There are a lot of different branches of science. Here are a few of the more common sciences: biology is the study of living things. zoology is the study of animals
Contents,
CBSE-8 Science
Lessons
Ch-1 Crop Production and Management
Ch-2 Microorganisms : Friend and Foe
Ch-3 Synthetic Fibres and Plastics
Ch-4 Metals and Non-Metals
Ch-5 Coal and Petroleum
Ch-6 Combustion and Flame
Ch-7 Conservation of Plants and Animals
Ch-8 Cell-Structure and Functions
Ch-9 Reproduction in Animals
Ch-10 Reaching the Age of Adolescence
Ch-11 Force and Pressure
Ch-12 Friction
Ch-13 Sound
Ch-14 Chemical Effects of Electric Current
Ch-15 Some Natural Phenomena
Ch-16 Light
Ch-17 Stars and The Solar System
Ch-18 Pollution of Air and Water
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