Lesson 1 of 5 • 60 upvotes • 10:29mins
The lesson gives a brief description about 1. Sericulture and silk production method. 2. Clinical Thermometer, its various parts and their uses.
5 lessons • 1h
General Science: Sericulture and Clinical Thermometer (in Hindi)
10:29mins
General Science: Modes of Heat Transfer and Rusting of Iron (in Hindi)
12:55mins
General Science: Global Warming (in Hindi)
10:41mins
General Science: Vitamins (in Hindi)
12:43mins
General Science: Digestive System (in Hindi)
13:35mins