What was one significant result of the changes in manufacturing and transportation that took place in the first half of the nine
teenth 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.
The US government is and was established on the basis of a centralized power that controls a nation with rules and policies that act in the best interest of the "people"
So the most important purpose of the Federal Government is to regulate the republic and maintain law and order and well as democracy for every citizen.
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The cell membrane is semipermeable because it prevents harmful toxins from entering and damaging the cell. At the same time, the cell membrane allows nutrients and other helpful substances through. In this way, the cell membrane is like a security guard of the cell.
Calcium is an essential part in the strength of bones & teeth's, for it is a key component in the creation of the structures as well as the outer hardness of the two.
