Answer:
The answer is The national government and states share power.
Explanation:
In a Federal system of governance, power is decentralised and is distributed to the state governments from the central government. Central.government holds thee majority of the powers yet the state governments possess significant powers and rights as well.
It increased because industrialization & mass production came to replace lots of jobs. So a farmer for example was replaced by machines and so he and his family would have to move from a rural area (farm) to an urban area (city) to get work doing hard labor in factories. The size of cities also grew because at this time the railroads made getting from places easier than ever and allowed many people to move to cities. Cities were also were many companies would set up factories and workers moved their to be closer to their jobs
The most popular way of "encouraging" another nation to change its government is by staging a coup and instilling an American-backed leader to lead the country.
