CBSE Class 10
Free courses
Social Science
Contemporary India - II
Lesson 4 of 7 • 19 upvotes • 9:52mins
This lesson deals with the type of Minerals, Mining Hazards and the Conservation of Minerals.
7 lessons • 1h 4m
Overview Lesson
2:07mins
Minerals and their Mode of Formation
10:19mins
Types of Minerals
10:36mins
Types of Minerals and their Conservation
9:52mins
Conventional Sources of Energy
11:19mins
Non-Conventional Sources of Energy
10:58mins
Previous Years Questions of 2015,2016 and 2017.
9:03mins