Plate Tectonics and Landforms | Geotectonics | Geography Honours | CU Semester 3

Описание: Plate Tectonics and Landforms | Geotectonics | Geography Honours | CU Semester 3

In this comprehensive lecture, we explore the revolutionary Theory of Plate Tectonics, focusing on how the movement of lithospheric plates shapes our planet's surface. This video is specifically curated for Geography Honours (CBCS/CCF) students of the University of Calcutta (CU) for their 3rd Semester (CC03 - Geotectonics) syllabus.

👉 In This Video, We Cover:
▶️ Fundamental Concept: What are Lithospheric Plates? (Major vs. Minor Plates).
▶️ Mechanism of Plate Motion: Thermal Convection Currents and the role of the Asthenosphere.
▶️ Types of Plate Boundaries:
▶️ Divergent (Constructive): Rift Valleys and Mid-Oceanic Ridges.
▶️ Convergent (Destructive): Ocean-Ocean, Ocean-Continent, and Continent-Continent collisions (Fold Mountains, Trenches, and Volcanic Arcs).
▶️ Transform (Conservative): Fault lines and Earthquakes (e.g., San Andreas Fault).

👉 If this lecture helped you understand the dynamics of the Earth's crust, please Like, Share, and Subscribe! Drop your questions in the comments below.

Keywords: Plate Tectonics and Landforms, Geotectonics, Geography Honours, Calcutta University Geography, CU Semester 3 Geography, Plate Boundaries, Convergent and Divergent Margins, CC5 Geography Honours, Mechanism of Plate Tectonics, Sea Floor Spreading, Mid-Oceanic Ridge formation, Fold Mountains and Plate Tectonics, Geography Optional UPSC, UGC NET Geography Geotectonics, CU Geography CC03 Syllabus, Lithospheric Plates,

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