theory of catastrophism मीनिंग इन हिंदी

In this latter work he expounded a scientific theory of Catastrophism.
It also led Cuvier to advocate the geological theory of catastrophism to explain the succession of organisms revealed by the fossil record.
William Buckland had led attempts in Britain to adapt the geological theory of catastrophism to account for erratic boulders and other " diluvium " as relics of the Biblical flood.