In how many agro-climatic zones has Tamil Nadu been classified?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 7.
Tamil Nadu is categorized into seven agro-climatic zones based on factors such as rainfall distribution, irrigation patterns, soil types, and cropping patterns, as well as physical, ecological, and social characteristics. These zones include the Southern, Western, Delta, North Western, North Eastern, Central, and Hilly Zones. This classification aids in developing region-specific agricultural policies and practices, ensuring that farming strategies are tailored to the unique conditions of each zone, including administrative divisions.