Q. Who propounded the Neptunist Theory of Geology?
Answer: Abraham Werner
Notes: Neptunist theory of geology proposed that all the rocks are formed from the crystallization of the minerals in the early oceans of the Earth. It was propounded by Abraham Werner.

This question is part of 40000+ General Studies MCQ Series Course on GKToday Android app. Question Number: 41 in Geology Geological Time Earths Internal Structure in above course in App.