NCERT Important Questions Class 9 Social Science History Chapter 6
Important NCERT Extra Questions
NCERT Solutions for Class 9 Social Science
Important NCERT Extra Questions
Chapter 6 Peasants and Farmer
NCERT Book Extra Questions for Session 2022-2023
CBSE Board and UP Board Others state Board
From the late nineteenth century, what were the reasons for a dramatic expansion of wheat production in the USA?
Share
(i) Growth of urban population.
(ii) Export market became bigger.
(iii) Spread of railways made it easy to transport the grain from the wheat growing regions to the eastern coast for export.