explain geological structure is a dominant control factor in the evolution of landform
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Answer:
There is a wide connotation of the term geological structure. It involves the rock's structure, its physical features, the rock's tectonic features, and its lithological features. All of these factors play a key role in determining the "rate of endogenetic" and "exogenetic forces" that shape the land forms.
Furthermore, the rock's tectonic characteristics include the slope, inclination angle and declination, and rock orientation. These factors affect land forms' final shape, e.g. Layered alternating strength sedimentary rocks produce marked impacts of relief. Where dips are generated nearly horizontal mesas. Where the rock form is gently dipping, a cuesta form is typically produced.
Southeast England's South Wales scarplands are excellent cuesta examples.
The lithological feature includes the rock's permeability, porosity, stratigraphy. In the karst region, the impact of "porosity" and "permeability" can be readily seen.
Structure regulates the work of gradation agents that ultimately determine land form shape. The weathering and erosion intensity in the Davision cycle's initial land forms is weak due to the structure's resistant nature.
Thus it can be "concluded" that the geological structure has and is reflected on the dominant control of the land form.