What was one significant result of the changes in manufacturing and transportation that took place in the first half of the nineteenth century? Many factory laborers left cities to work in far away, rural areas due to improvements in transportation.

Improved transportation led to the development of many new factories in the south and the west.

People in cities often made more money as they took on skilled positions in manufacturing and transportation.

Cities became overcrowded as more and more people traveled to the north, looking for factory work.

Cities became overcrowded as more and more people traveled to the north, looking for factory work.

Explanation:

The first half of the 1800s in the history of the United States of America was characterized by changes in the level of manufacturing and transportation.

The increase in the level of manufacturing industry and transportation networks led to various people going up north where there is an abundance of the industry to seek jobs.

However, as the cities became overcrowded, many of the laborers were paid lower wages with long hours of work requirements.

gays

explanation: