Depending upon their mode of formation, the soil deposits have been broadly grouped into two classes: (i)...
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The process of Soil formation, which is also known as pedogenesis, is a complex natural phenomenon. It...
Soil is a complex and dynamic natural resource that forms the outermost layer of the Earth’s crust....
The rate at which a rock weathers depends on the following factors. The particle size influences the...
Weathering is the breakage and detachment of the sediments, particles, and granules from the surface of rocks....
What is the Theory of Seafloor Spreading? The theory of seafloor spreading was first proposed by Harold...
The flow of high heat associated with oceanic ridges proves the existence of “Convection Currents in the...
The theory of Plate Tectonics has evolved from Harry Hess’s concept of “seafloor spreading”. He proposed this...
The theory of continental drift was presented by a German geologist, Alfred Wegener in 1910. He suggested that...
Isostasy C.E Dutton, in 1889, suggested that a gravitational balance exists between the elevated masses (i.e. continents)...
