Difference Between Continental Drift and Plate Tectonics

Continental Drift

Continental Drift vs Plate Tectonics   Continental drift and plate tectonics are two theories explaining the geological evolution of the earth, specifically its crust. Continental Drift Continental drift is a theory first presented by Abraham Ortelius (Abraham Ortels) in 1596. The concept was independently developed by German geologist Alfred Wegener in 1912. The theory states […]

Difference Between Lithosphere and Crust

Lithosphere vs Crust Earth, which is a spheroid, is not a monolithic, uniform structure, but divided into layers having different characteristics. Starting from the center of the earth, it is the core that is encountered first (3500km radius). Then comes mantle that surrounds this core and has a thickness of 2900km. The surface of the […]