Tank irrigation is mainly practiced in which of the following states of India due to uneven terrain and less rainfall?
Karnataka
Tank irrigation involves storing rainwater and runoff in small reservoirs called tanks, which are then used to irrigate fields.
It is widely practised in the peninsular plateau states of southern India, where the hard rocky and uneven terrain prevents easy digging of wells and the impervious surface allows rainwater to collect in natural depressions.
Among the given options, Karnataka, a peninsular state with undulating terrain and relatively low, uneven rainfall, is a major region for tank irrigation.
Hence, tank irrigation is mainly practised in Karnataka.
‘Ong’ and ‘Tel’ are tributaries of the river ______.
Consider the following statements :
i. Alamatti dam is on the Cauveri river.
ii. Mettur dam is on the Krishna river.
iii. Gandhi Sagar Reservoir is on the Chambal river.
Which of the statement given above is/are correct ?
Charre-Marre waterfall is located in which Valley ?
With reference to the Indus river system, of the following four rivers, three of them pour into one of them which joins the Indus direct. Among the following, which one is such river that joins the Indus direct?
With reference to India, Didwana, Kuchaman, Sargol and Khatu are the names of