In this article we will discuss about:- 1. Objectives of Thermal Contraction Theory 2. Mechanism of the Thermal Contraction Theory 3. Evaluation. Objectives of Thermal Contraction Theory: Jeffreys, a strong exponent of contraction theory, postulated his ‘thermal contraction theory’ to explain the origin and evolution of major reliefs of the earth’s surface (continents, ocean basins, […]
Thermal Contraction Theory of Jeffereys | Orogenesis | Geography
Article shared by : 
Folded Mountains: Definition and Characteristics | Mountains | Geography
Article shared by :
In this article we will discuss about:- 1. Definition of Folded Mountains 2. Classification of Folded Mountains 3. Characteristics. Definition of Folded Mountains: Folded mountains are defined as the formation of folding of crustal rocks by compressive forces generated by endogenetic forces coming from within the earth. These are the highest and most extensive mountains […]
Classification of Mountains | Mountains | Geography
Article shared by :
In this article we will discuss about the classification of mountains on the basis of height, location, mode of origin and period of origin. On the Basis of Height: (i) Low mountains; height ranges between 700 to 1,000 m. (ii) Rough mountains; height-1000 m to 1,500 m (iii) Rugged mountains; height-1,500 to 2,000 m. (iv) […]