Lesson 11 of 48 • 6 upvotes • 7:02mins
Control of water pollution
48 lessons • 8h 15m
Introduction of Environmental Issues, Pollution & it's Kinds (in Hindi)
5:36mins
Pollutants and its Types (in Hindi)
9:14mins
Air Pollution, Sources & Types of Air Pollutants : Primary Air Pollutants (in Hindi)
11:53mins
Secondary Air Pollutants and Effects of Air Pollution on Humans (in Hindi)
8:44mins
Effects of Air Pollution on Plants and Climate (in Hindi)
10:21mins
Control of air pollution
12:31mins
Case study on air pollution
5:57mins
Multiple choice questions (1)
6:57mins
Water pollution & it's types
12:21mins
Effects of water pollution
11:36mins
Control of water pollution
7:02mins
Thermal pollution, it's sources, effects & control
11:44mins
Control of soil pollution
10:03mins
Soil pollution, it's sources & effects
8:53mins
Deforestation : Major source of soil pollution
7:51mins
Multiple choice questions (2) on water & soil pollution
8:08mins
Noise pollution, it's sources & effects
9:15mins
Control of noise pollution
5:30mins
Radioactive pollution, it's sources, effects & control
9:05mins
Solid wastes, it's types & control
6:50mins
Consequences of pollution ( Ozone layer depletion )
11:50mins
Mechanism of Ozone layer depletion
11:40mins
Harmful effects of Ozone layer depletion
9:45mins
Greenhouse effect, greenhouse gases, sources, mechanism & effects
12:40mins
Global warming
10:01mins
Developments in Forest conservation
7:46mins
Laws for controlling pollution
6:40mins
Fast Revision of Environmental issues
15:00mins
Multiple choice questions for Advanced Level Practice (1)
11:00mins
Multiple choice questions for Advanced Level Practice (2)
9:16mins
Multiple choice questions for Advanced Level Practice (3)
9:40mins
Multiple choice questions for Advanced Level Practice (4)
11:42mins
Multiple choice questions for Advanced Level Practice (5)
15:00mins
Multiple choice questions for Advanced Level Practice (6)
15:00mins
Multiple choice questions for Advanced Level Practice (7)
13:42mins
Multiple choice questions for Advanced Level Practice (8)
13:29mins
Assertion & reason questions (1)
15:00mins
Assertion & reason questions (2)
8:59mins
Questions Asked in NEET & Various Medical Entrance Exams (1)
10:07mins
Questions Asked in NEET & Various Medical Entrance Exams (2)
11:42mins
Questions Asked in NEET & Various Medical Entrance Exams (3)
9:41mins
Questions Asked in NEET & Various Medical Entrance Exams (4)
9:32mins
Questions Asked in NEET & Various Medical Entrance Exams (5)
11:12mins
Questions Asked in NEET & Various Medical Entrance Exams (6)
10:33mins
Questions Asked in NEET & Various Medical Entrance Exams (7)
13:29mins
Questions Asked in NEET & Various Medical Entrance Exams (8)
10:27mins
Questions Asked in NEET & Various Medical Entrance Exams (9)
13:53mins
Multiple choice questions
6:29mins