Geomorphic Processes and Earth Movements Geomorphic Process
The formation and deformation of landforms on the surface of the earth are a continuous process which is due to the continuous influence of external and internal forces. The internal and external forces causing stresses and chemical action on earth materials and bringing about changes in the configuration of the surface of the earth are known as geomorphic processes.
Mind Map to Study Geomorphic Processes/Earth Movements The below mind map will help to study geomorphic processes and their sub-classification in a matter of minutes.
- ➢ Endogenic forces are those internal forces which derive their strength from the earth’s interior and play a crucial role in shaping the earth crust.
- ➢ Examples – mountain building forces, continent building forces, earthquakes, volcanism etc.
- ➢ The endogenic forces are mainly land building forces.
The energy emanating from within the earth is the main force behind endogenic geomorphic processes. This energy is mostly generated by radioactivity, rotational and tidal friction and primordial heat from the origin of the earth.
- ➢ Exogenic forces are those forces which derive their strength from the earth’s exterior or are originated within the earth’s atmosphere.
- ➢ Examples of forces – the wind, waves, water etc.
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