CBSE Class 8 Science Videos
Crop Production and Management
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Agricultural Practices
Agricultural practices-Various methods of agricultural practices -
Preparation of Soil
This video explains the methods of soil preparation of ploughing and sowing... -
Agricultural Practices
Irrigation-Definition, Sources, traditional methods of irrigation-moat, cha... -
Agricultural Practices
Protection from Weeds - weeds, weedicides; Harvesting - harvesting, threshi... -
Animal Husbandry
Food from Animals - animal husbandry.
Micro-Organisms : Friend Or Foe
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Microorganisms
Friendly Micro-organisms -
Microorganisms
Harmful Microorganisms -
Microorganisms
Methods of food preservation-chemical method, by salt and sugar, by oil and... -
Microorganisms
Steps involved in nitrogen cycle -
Diseases: Cause and Control
Diseases: Cause and Control, Diseases Caused by Bacteria
Coal and Petroleum
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Combustion and Flame
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Combustion
This video explains combustion, its examples and uses. -
Flame
This video explains the structure of a flame. -
Fuels
This video explains the types of fuels, calorific value, the features of an... -
Fire
This video describes ways to control fire. -
Incomplete Combustion and Air
This video explains air pollution caused by incomplete combustion of substa...
Conservation of Plants and Animals
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Reproduction in Animals
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Reproduction in Humans
This video explains the human male and female reproductive systems, fert... -
Reproduction in Humans
Types of fertilization and developmement of embryo into an adult
Reaching the Age of Adolescence
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Reproduction in Humans
Adolescence and puberty -
Reproduction in Humans
Changes taking place during puberty. -
Human Endocrine System
Endocrine glans in humans, Role of hormones in completing life cycle in fro... -
Reproduction in Humans
Hormones and Reproduction
Force and Pressure
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Force and Pressure
Concept of force & study of its effects with examples. -
Force and Pressure
Contact forces -
Force and Pressure
Concept of non-contact forces, their characteristics & examples. -
Force and Pressure
Concept of pressure,its formula & SI units. Pressure exerted by liquids. -
Force and Pressure
Concept of atmospheric pressure, its measurement,day-to-day application& in...
Chemical Effects of Electric Current
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Chemical Effects of Electric Current
Describes what makes few liquids to conduct electricity where as others d... -
Chemical Effects of Electric Current
Chemical Effect of electric Current
Some Natural Phenomena
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Charges and their Interaction
Study of transfer of charge & generation of static electricity by induction... -
Some Natural Phenomena
Natural Phenomena: Lightning & Earthquakes
