Question

Which area in India has a low level of irrigation?
A) Deccan plateau
B) Coastal regions
C) Riverine plains
D) Both A and B

Answer 1

Hint: Irrigation can be defined as the science of applying artificial water to land in order to meet the water needs of crops throughout the crop cycle in order to provide adequate nutrition to the crops.

Complete answer:
Irrigation is scarce on the Deccan Plateau. The Deccan Plateau, located in western and southern India, is a huge plateau. It rises to a height of 100 metres (330 feet) in the north and more than 1,000 metres (3,300 feet) in the south, forming an elevated triangle within the Indian coastline's south-facing triangle.

The plateau is sandwiched between two mountain ranges, the Western and Eastern Ghats, which each rise from a neighbouring coastal plain and virtually meet at India's southernmost point. The Satpura and Vindhya Ranges, which form its northern boundary, separate it from the Gangetic plain to the north.

The Deccan plateau is a topographically diverse region south of the Gangetic plains, which run between the Arabian Sea and the Bay of Bengal, and encompasses a large area to the north of the Satpura Range, which is widely regarded as the dividing line between northern and southern India.

Therefore the correct answer is option ‘A’.

Note: On at least one side, a plateau is a flat, high landform that rises significantly above the surrounding terrain. Plateaus cover a third of the Earth's surface and can be found on every continent. Along with mountains, plains, and hills, they are one of the four primary landforms.