Please Login To Continue
Pollution- 2
Lesson 13 of 34 • 7 upvotes • 13:29mins
Dr Bhawna Aggarwal
In this lesson we are discussing about water pollution
(Hindi) Environmental Sciences for CTET
34 lessons • 8h 14m
1
Introduction to Environmental Sciences (in Hindi)
14:56mins
2
Structure of Environment (in Hindi)
14:52mins
3
Biodiversity (in Hindi)
14:18mins
4
Importance of Biodiversity (in Hindi)
14:44mins
5
Sacred Grooves, Wetlands and Keynote Species (in Hindi)
14:52mins
6
Threats to Biodiversity
14:45mins
7
Conservation of Biodiversity- Biosphere Reserves
14:42mins
8
Conservation of Biodiversity- II
14:31mins
9
Natural Resources- I
14:00mins
10
Natural Resources- 2
14:52mins
11
Natural Resources- III
15:00mins
12
Pollution- I
14:31mins
13
Pollution- 2
13:29mins
14
Pollution- III
14:50mins
15
Pollution- IV
14:13mins
16
Ecosystem- I
14:22mins
17
Ecosystem- II
14:20mins
18
Ecosystem-III
13:49mins
19
Ecosystem- IV
14:55mins
20
Food- 1
14:45mins
21
Food- 2
14:56mins
22
Food-3
15:00mins
23
Food - 4
14:59mins
24
Shelter-1
14:18mins
25
Shelter- II
14:44mins
26
Flora-I
14:54mins
27
Flora- II
14:59mins
28
Flora - III
15:00mins
29
Fauna- I
15:00mins
30
Fauna- II
14:43mins
31
Travel
13:31mins
32
Family & Friends
14:44mins
33
Things we do & we make - 1
13:11mins
34
Things we do & we make- 2
13:40mins
Join to access 50,000+ free courses
Create a free account and access courses, free classes & more
+91
We will send OTP for verification
Crack Teaching Superpack with Unacademy
Get subscription and access unlimited live and recorded courses from India's best educators
Structured syllabus
Daily live classes
Ask doubts
No internet connection