Nigeria's free digital learning hub. Videos, lecture notes, practice questions and leaderboards aligned with CCMAS, NBTE, NCCE, WAEC, NECO, IJMB and JAMB curricula.
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Nigeria's free digital learning hub. Videos, lecture notes, practice questions and leaderboards aligned with CCMAS, NBTE, NCCE, WAEC, NECO, IJMB and JAMB curricula.
The conceptual developments in geomorphic thought trace the evolution of ideas about how landscapes form and change, moving from early descriptive approaches to more process-oriented and analytical frameworks. Initially, geomorphology was dominated by uniformitarianism, the principle that present-day processes explain past landforms, and catastrophism, which emphasized sudden, dramatic events. Over time, scholars introduced concepts like cyclical models of landform evolution, dynamic equilibrium, and systems theory, which view landscapes as interconnected systems influenced by climate, tectonics, and human activity. Modern geomorphic thought integrates quantitative methods, process geomorphology, and environmental applications, reflecting a shift from static descriptions to predictive, interdisciplinary science that explains both long-term evolution and short-term changes in Earth’s surface.
This lecture is part of GEO 302 GEOMORPHOLOGY in the Geology department. The course has 15 recorded lectures across 5 series, all free to watch. Read or download the GEO 302 lecture note to study alongside the video.
