UPSC CSE - GS
Lesson 1 of 6 • 8 upvotes • 1:26mins
This video gives a brief introduction to myself as well the course, the topics I intend to cover and, the sources and the target audience.
6 lessons • 55m
Structure of the Earth: Three Layers
Rocks: Igneous, Metamorphic, and Sedimentary
Introduction to Earth's Movements and Mountains: Types and Formation