Posted inUPSC - Mains Solved Paper GS 1
What do you understand about the theory of ‘continental drift’? Discuss the prominent evidence in its support. (5 marks 100 words)
The theory of continental drift posits that Earth's continents were once joined together as a single supercontinent, Pangaea, and have since drifted apart over geological time due to the movement of tectonic plates.

