What was one effect of the american growing cities after the civil war?

there was not many opportunities for farmers.
there was slow infrastructure developments.
there was a decrease in immigration population.
farmers left their farmlands to migrate to the cities.

Farmers left their farmlands to migrate to the cities.

Explanation:

This was one of the effects of the growing cities after the Civil War. After the war, cities developed rapidly. This led to farmers leaving their farmlands to migrate to the cities, hoping to find better employment. In turn, this led to a large demographic change all over the country, as urban populations increased and the social landscape was transformed.

the u.s. department of labor is a cabinet-level federal agency that supports the american labor force. it has three overall functions. first, it protects the rights of workers and retirees. second, it provides job training. third, it provides statistics related to working, prices, and income.

answer: in october 1962, an american u-2 spy plane secretly photographed nuclear missile sites being built by the soviet union on the island of cuba. president kennedy did not want the soviet union and cuba to know that he had discovered the missiles. he met in secret with his advisors for several days to discuss the problem.

explanation: