Deccan Plateau – process involved and influence on the landscape 

Deccan Plateau was primarily shaped by the volcanic activity during the Late Cretaceous period, this period experienced extensive lava flows resulting in the formation.

Now lets delve deeper into the formation of the deccan plateau 

Enormous volcanic explosions allow a large volume of basaltic lava to spread out over a vast area and harden into layers of basalt. The Deccan Traps were formed by these successive eruptions, producing the characteristics stepped terrains with flat-topped plateaus and deep valleys. The tectonic forces caused by the northward movement of the Indian Plate lifted up the Deccan Plateau. Additionally, India’s separation from Africa due to rifting and drifting of the Indian Plate also contributed to its formation. 

The landscape has undergone significant changes over the ages due to weathering and erosion. Rivers such as Krishna and Godavari transport eroded material, creating deep valleys and gorges on the plateau hence contributing to the rough topography of the plateau.

Regur or black cotton soil is formed from the decay of basaltic rock rich in iron, which makes it good for farming. Therefore affecting land use patterns.

Volcanic eruptions, tectonic uplifts as well as long term erosions are some of the factors that have shaped Deccan Plateau presently with its elevated terrain, deep river valleys and fertile soils.