What is a Morphoclimatic system?

What is a Morphoclimatic system?

In climatic geomorphology morphoclimatic zones are areas which are characterised by landforms associated with a particular climate. The geomorphological processes involved with distinct climates can have large impacts on the near-surface geology of the area.

What is a morphogenetic region?

morphogenetic region, theoretical area devised by geomorphologists to relate climate, geomorphic processes, and landforms. Morphogenetic classification was first proposed by Julius Büdel, the German geographer, in 1945.

What are geomorphic processes?

Definition. The physical and chemical interactions between the Earth’s surface and the natural forces acting upon it to produce landforms. The processes are determined by such natural environmental variables as geology, climate, vegetation and baselevel, to say nothing of human interference.

What is geomorphology PDF?

Geomorphology is the study of landforms and landform evolution. The topic traditionally has been studied both qualitatively, which is the description of landforms, and quantitatively, which is process-based and describes forces acting on Earth’s surface to produce landforms and landform change.

What is Climatogenetic geomorphology?

role of climatic change landscape changes is sometimes called climato-genetic geomorphology. Some researchers in the field, notably Büdel, have maintained that little of the extant relief in humid temperate regions of the Earth results from modern relief-forming processes.

What is the Davisian cycle of erosion?

geomorphic cycle, also called geographic cycle, or cycle of erosion, theory of the evolution of landforms. In this theory, first set forth by William M. Davis between 1884 and 1934, landforms were assumed to change through time from “youth” to “maturity” to “old age,” each stage having specific characteristics.

What are the five morphogenetic regions?

Based on the analysis carried out, five morphogenetic regions are identified as selva, maritime, moderate, savanna, and semi-arid regions, covering the entire Maharashtra State.

What are the morphogenetic region according to Peltier?

Peltier, 1950 produced a process-based classification of so-called ‘morphogenetic regions’ based on an analysis of the ranges of temperature and precipitation within which six major geomorphic processes operate.

What are the branches of geomorphology?


  • 2.1 Ancient geomorphology.
  • 2.2 Early modern geomorphology.
  • 2.3 Climatic geomorphology.
  • 2.4 Quantitative and process geomorphology.
  • 2.5 Contemporary geomorphology.

What is Davisian model?

The Davisian model sought to explain landforms in terms of structure, process, and stage. Following initial rapid tectonic uplift, landforms were presumed to evolve on a quiescent crust through stages of youth, maturity, and old age, to culminate in a peneplain.

Why is the Davisian model called the geographical cycle?

‘Geographical cycle is a period of time during which an uplifted landmass undergoes its transformation by the process of land-sculpture ending into low featureless plain or peneplain (Davis called peneplane).”

What is dynamic equilibrium in geomorphology?

In geomorphology, dynamic equilibrium is a state at which erosion of rock and land is countered by an equal deposit of rock or land, resulting in no…

Who has have attempted to define the morphogenetic regions?

Peltier, 1950 produced a process-based classification of so-called ‘morphogenetic regions’ based on an analysis of the ranges of temperature and precipitation within which six major geomorphic processes operate. Peltier identified the following nine regions. cm.

What is the main purpose of geomorphological study?

The study of landforms, their processes, form and sediments at the surface of the Earth is known as Geomorphology. It is important as it provides a landscape platform to develop practices to understand how the natural world looks.

What are the two most important geomorphic processes?

There are two main geomorphic processes; those are exogenic and endogenic processes.

What are the two major processes in geomorphology?