Lesson 1 of 11 • 2 upvotes • 10:45mins
11 lessons • 1h 33m
Air Pollution (in Hindi)
10:45mins
Solid Waste (in Hindi)
7:58mins
E Wastes (in Hindi)
8:40mins
Bio Medical Waste (in Hindi)
9:52mins
Reports on Pollution (in Hindi)
9:26mins
Introduction of pollution and its types
8:39mins
Water Pollution
8:47mins
Land Pollution
6:50mins
Plastic Pollution
8:30mins
Radioactive Pollution
7:23mins
Initiative by government
6:18mins