Lesson 7 of 10 • 1 upvotes • 12:18mins
Different Action Plans And Strategies By Indian Government....
10 lessons • 1h 58m
Air Pollution, Pollutants, Their Classification And Effects On Health(in Hindi)
9:07mins
Important Pollutants And Their Effects On Human Health...(in Hindi)
12:33mins
Indoor Air Pollution (in Hindi)
11:17mins
Effects Of Air Pollution On Different Life Forms (IN HINDI)
13:21mins
Action Taken By Indian Gov. For Air Pollution (In Hindi)
11:09mins
Water Pollution, It's Sources, Types And Agents...(In Hindi)
11:33mins
Step Taken By Indian Gov. To Control Water Pollution
12:18mins
All Important Aspects Of Noise Pollution(In Hindi)
10:35mins
Effects Of Noice Pollution
14:08mins
Analysis About Radioactive Pollution
12:15mins