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Pollution of Air & Water: Online NCERT Summary Class - VIII (Science) for UPSC/IAS Preparation
Lesson 16 of 16 • 353 upvotes • 7:25mins
Bhanwar Singh
With the help of this lesson, Bhanwar aims to explain the menace of pollution of Air and water and draws attention towards various Air pollutants, the consequences of them and the Greenhouse effect in addition to Water Pollution and its effect
Online NCERT Summary: Class VIII - Science (for UPSC/IAS Preparation)
16 lessons • 2h 10m
1
Overview - Online NCERT Summary Class - VIII (Science) for UPSC/IAS Preparation
4:18mins
2
Crop Production & Management: Online NCERT Summary Class - VIII (Science) for UPSC/IAS Preparation
8:48mins
3
Micro-organisms: Online NCERT Summary Class - VIII (Science) for UPSC/IAS Preparation
9:24mins
4
Synthetic Fibres & Plastics: Online NCERT Summary Class - VIII (Science) for UPSC/IAS Preparation
8:02mins
5
Metals & Non metals and Chemical effects of Electric Current: Online NCERT Summary Class - VIII (Science) for UPSC/IAS Preparation
8:01mins
6
Coal & Petroleum and Sound: Online NCERT Summary Class - VIII (Science) for UPSC/IAS Preparation
9:01mins
7
Combustion & Flame: Online NCERT Summary Class - VIII (Science) for UPSC/IAS Preparation
8:41mins
8
Conservation of Plants & Animals: Online NCERT Summary Class - VIII (Science) for UPSC/IAS Preparation
8:41mins
9
Cell Structure & Functions: Online NCERT Summary Class - VIII (Science) for UPSC/IAS Preparation
7:06mins
10
Sexual And Asexual Mode Of Reproduction: Online NCERT Summary Class - VIII (Science) for UPSC/IAS Preparation
9:23mins
11
Adolescence: Online NCERT Summary Class - VIII (Science) for UPSC/IAS Preparation
7:34mins
12
Force & Pressure: Online NCERT Summary Class - VIII (Science) for UPSC/IAS Preparation
7:16mins
13
Some Natural Phenomenon: Online NCERT Summary Class - VIII (Science) for UPSC/IAS Preparation
9:00mins
14
Light: Online NCERT Summary Class - VIII (Science) for UPSC/IAS Preparation
7:36mins
15
Stars & the Solar System: Online NCERT Summary Class - VIII (Science) for UPSC/IAS Preparation
9:45mins
16
Pollution of Air & Water: Online NCERT Summary Class - VIII (Science) for UPSC/IAS Preparation
7:25mins
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