Per acre yield in India fell between
A. 1850 – 1900
B. 1901 – 1951
C. 1951 – 1970
D. 1971 – 1990
Answer:B
Per acre yield in India fell between
A. 1850 – 1900 B. 1901 – 1951 C. 1951 – 1970 D. 1971 – 1990