Around the world and beginning in the 1830s in the u.s. the growth accelerated?
a. as a result of increase in the world population.
b. during the industrial Revolution
c. during a major agricultural drought
d. as more people learn to read and write
US growth accelerated during this time "b. during the industrial Revolution". The United States along with Great Britain was one of the power houses of the Industrial Revolution, which increased output and subsequently GDP greatly.
