Respuesta :
One distinguishing rule or feature of the middle class which can emerged in between 1830s and 1840s was the separation for economic production from the office/home and including family life.
In the 1830s and his 1840s, many homes were built to rival Boston, New York and Philadelphia. A defining feature of the Greek Revival, the complete two-storey classical temple portico, appeared in many houses on Euclid's Avenue. Usually a portico he consisted of four columns and was either Doric (or Ionic), usually with the central block of columns flanked by symmetrical wings.
Debates on federal issues such as internal reforms, tariffs, and the abolition of slavery spurred the rise and sometimes decline of political parties such as the Jackson Democrats and the Whigs. International developments, such as the Irish potato famine beginning in 1845 and his 1848 European political revolution, pushed immigration to the United States. Overall, international and domestic conditions increased the number of immigrants from 599,125 in the 1830s to 1,713,251 in the 1840s.
Learn more about middle class that emerged visit : https://brainly.com/question/7306400
#SPJ4
