Advertisements
Advertisements
प्रश्न
Answer the following question.
State two reasons for the rapid reduction in area irrigated by tanks in India.
उत्तर
The first reason is that the tanks cover large areas of cultivable land which could be used for cultivation. The second reason is that the tanks dry up during the dry seasons and fail to provide irrigation when it is needed the most.
APPEARS IN
संबंधित प्रश्न
In which two ways are tube-wells better than ordinary wells as a form of irrigation?
Answer the following question.
Mention two reasons why the modern methods of irrigation are preferred over traditional methods of irrigation, in India.
What is meant by tank irrigation?
State one advantage each of the following means of irrigation :
(1) Tube wells
(2) Tanks
State any two advantages of using sprinkler irrigation.
State two geographical conditions essential for the construction of canal irrigation.
Name one perennial canal of the following state: Tamil Nadu
Answer the following question:
Name the water harvesting program implemented in Andhra Pradesh.
Which two modern methods of irrigation are well suited for regions with low ground water resources?
State any two advantages of these modern methods of irrigation.
