UPSC CSE - GS
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Environment & Ecology
Lesson 4 of 7 • 0 upvotes • 10:43mins
This lesson discusses the different kinds of solid wastes and how each of them can be treated.
7 lessons • 1h 15m
Getting Started (in Hindi)
3:11mins
Air Pollution and Control (in Hindi)
13:48mins
Water Pollution (in Hindi)
15:00mins
Solid Waste(in Hindi)
10:43mins
Agro- Chemicals and Radioactive Wastes (in Hindi)
10:44mins
Global Warming (in Hindi)
7:45mins
Ozone Depletion, Deforestation (in Hindi)
14:06mins