Coal and Petroleum part 1 || బొగ్గు మరియు పెట్రోలియమ్ - 1 || Telugu || Class 8
Channel: Open Learning Initiative , NSS IIT Bombay
Date: 2022-02-27

#Coal and petroleum #coal #petroleum #fossil fuels #class 8 #science #telugu #chemistry #NSS #OLI #IITB
 
Credits:
Taught by: Mani praneeth chikuri
Reviewed by: Poojamai
Edited by: Shambhu kumar
 
This video is the first of 2 parts of “coal and petroleum” for class 8 in Telugu. It covers details about the introduction to fossil fuels and types of coal.
 
Timestamps:
00:00 Introduction 
1:39 Sources of materials
3:22 natural resources
4:24 types of natural resources
4:51 inexhaustible resources
5:20 exhaustible resources
5;53 deforestation
6:17 petrol
8:08 biodiesel
9:24 summary



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