Lesson 17 of 18 • 0 upvotes • 9:05mins
This lesson cover - Atmosphere and it's layers. Constitution of air. Availability of air in water and soil. Importance of air.etc.
18 lessons • 2h 52m
Course Overview (in Hindi)
6:12mins
Chapter 1 - Food: Where does it Come From? (in Hindi)
14:12mins
Chapter 2 -Components of Food (in Hindi)
11:25mins
Chapter 3 - Fiber to Fabric (in Hindi)
11:57mins
Chapter-4 Sorting of Materials into Groups (in Hindi)
10:50mins
Chapter 5 -Separation of substance (in Hindi)
9:33mins
Chapter 6 changes around us(in Hindi)
7:47mins
Chapter-7 Getting to know plants(in Hindi)
9:32mins
Chapter-8 Body Movement (in Hindi)
7:54mins
Chapter 9 - environment and Living Organisms part-1( in Hindi)
8:35mins
Chapter-9 Environment and living organisms Part-2 (in Hindi)
12:35mins
Chapter 10- Light shadow and Reflection (in Hindi)
5:08mins
Chapter-11Motion and Measurements of distance (in Hindi)
7:21mins
Chapter-12 water(in Hindi)
11:16mins
Chapter 13 - electricity and circuit (in Hindi)
8:30mins
Chapter 14 - fun with magnet (in Hindi)
11:05mins
Chapter 15- Air around us (in Hindi)
9:05mins
Chapter 16- Garbage in Garbage Out (in Hindi)
9:49mins