Introduction The Earth, though seemingly solid and uniform from the surface, possesses a complex, layered internal structure. Since direct observation of the deep interior is not possible beyond a few kilometers, our understanding largely depends on indirect scientific methods, among which seismology (study of seismic waves) plays the most crucial role. By analyzing how seismic…
Introduction Plate tectonics explains that the Earth’s lithosphere is divided into several rigid plates that move over the semi-fluid asthenosphere. These movements are responsible for most geological activities, especially earthquakes and volcanoes, whose global distribution follows clear tectonic patterns rather than random occurrence. Concept of Plate Tectonics (Tabular Form) Aspect Explanation Definition Theory explaining movement…
Introduction The Earth’s interior is a dynamic system where enormous forces operate beyond human perception. Among the processes that shape the planet’s geological features, mantle plumes hold a significant position. They are not only key to understanding the internal dynamics of the Earth but also crucial in explaining the mechanisms of volcanism, continental breakup, and…