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Introduction (in Hindi)
Lesson 1 of 23 • 81 upvotes • 6:06mins
Nabiya Shamsi
(Hindi) Environmental Issues for Class 12 Boards
23 lessons • 3h 49m
1
Introduction (in Hindi)
6:06mins
2
Control Method of Air Pollution (in Hindi)
6:54mins
3
Air Pollution (in Hindi)
12:00mins
4
Scrubber and Catalytic Converter (in Hindi)
10:11mins
5
Control of Air Pollution in Delhi (in Hindi)
9:30mins
6
Noise Pollution
11:46mins
7
Water Pollution
14:58mins
8
Eutrophication
9:22mins
9
Algal Bloom
11:50mins
10
Integrated Waste Water Treatment
6:32mins
11
Solid Waste
9:47mins
12
Remedy For Plastic Waste
7:48mins
13
Soil Pollution
13:17mins
14
Radioactive Pollution
6:39mins
15
Greenhouse effect
9:33mins
16
Global Warming
11:53mins
17
Ozone Depletion
14:40mins
18
Control of Ozone depletion
3:50mins
19
Degradation by Improper Resource Utilisation And Maintenance
10:55mins
20
Reforestation
9:59mins
21
NCERT Exercises ( Part-1 )
13:38mins
22
NCERT Exercises ( Part-2 )
13:06mins
23
NCERT Exercises ( Part-3 )
4:50mins
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