Identify the major factors that contributed to the growth of cities in the late 1800s

The Industrial Revolution and new jobs in factories contributed to growth of cities in the late 1800's, as did immigration. 

The Industrial Revolution and new jobs in factories contributed to growth of cities in the late 1800's, as did immigration. 

the mexican-american war was a conflict between the united states and mexico, fought from april 1846 to february 1848.

b) brahmans   is nomadic society