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Lessons
9 lessons • 2h 6m
Environmental Pollution (Introduction), OPSC/UPSC (in Odia)
13m 43s
Air Pollution, OPSC/UPSC (in Odia)
14m 54s
Water Pollution and It's Sources. OPSC/UPSC (in Odia)
11m 21s
Water Pollution- It's Effects and Control Measures OPSC/UPSC (in Odia)
15m 00s
Soil Pollution, OPSC/UPSC (in Odia)
15m 00s
Basic Concepts of E-waste or Electronic Waste, OPSC/UPSC (in Odia)
14m 24s
Acid Rain- It's Causes, Effects and Control Measures, OPSC/UPSC (in Odia)
15m 00s
Plastic Pollution- Causes, Effects and Control Measures, OPSC/UPSC (in Odia)
14m 39s
Noise Pollution- Causes, Effects and Control Measures, OPSC/UPSC (in Odia)
12m 49s