Lesson 1 of 7 • 38 upvotes • 3:37mins
This lesson design for CTET UPTET paper 1 of Environmental Studies. This course give you a best way of learning Noise pollution. Happy Learning
7 lessons • 1h 21m
About the course Noice Pollution (in Hindi)
3:37mins
What is Noice Pollution. important Facts and questions for CTET & UPTET PART 1 (in Hindi)
11:16mins
What is Noice Pollution. important Facts and questions for CTET & UPTET PART 2 (in Hindi)
13:04mins
What is Noice Pollution Sources. important Facts and questions for CTET & UPTET PART 3 (in Hindi)
10:05mins
What is Noice Pollution Soueces. important Facts and questions for CTET & UPTET PART 1 (in Hindi)
15:00mins
What is Noice Pollution effects. important Facts and questions for CTET & UPTET PART 1 (in Hindi)
14:06mins
Solution of Noise Pollution. important Facts and questions for CTET & UPTET PART 1 (in Hindi)
14:31mins