Based on the map, what was an effect of the regional economic structure? (APUSH E2020) A. New England became more agrarian
B. Industrialization spread in the south
C. Transportation such as shipping and rail improved
D. The South became richer than New England (it's not this one)

B. Industrialization spread in the south

Explanation:

Operating spindles were a mark of industrialization in 1840 and from the map we see that New England had a lot of operating spindles which means that they were more industrial and less agrarian so option A is wrong.

Option B is most likely correct because you can see from the map that operating spindles are in smaller quantities in the South which could mean that they were only being introduced there at the time.

Option C cannot be inferred from the map.

The map show News England having more spindles than the South so the South is not richer than New England.

the effect of the ming leaders banning ships with more than two masts was that there was no further construction of ships masts, because there was a surplus. ming emperors disallowed foreign exploration

answer: secession

secession, as it applies to the outbreak of the american civil war, comprises the series of events that began on december 20, 1860, and extended through june 8 of the next year when eleven states in the lower and upper south severed their ties with the union. the first seven seceding states of the lower south set up a provisional government at montgomery, alabama. after hostilities began at fort sumter in charleston harbor on april 12, 1861, the border states of virginia, arkansas, tennessee, and north carolina joined the new government, which then moved its capital to richmond, virginia. the union was thus divided approximately on geographic lines. twenty-one northern and border states retained the style and title of the united states, while the eleven slave states adopted the nomenclature of the confederate states of america.

explanation: