Which one of the following regions has the highest proportion of agricultural land under irrigation?
A. Punjab-Haryana Plain
B. Rajasthan-Gujarat Plain
C. West Bengal Delta
D. Uttar Pradesh-Bihar Plain
Answer:A
Which one of the following regions has the highest proportion of agricultural land under irrigation?
A. Punjab-Haryana Plain B. Rajasthan-Gujarat Plain C. West Bengal Delta D. Uttar Pradesh-Bihar Plain