The state governments developed independently from each other. The Constitution made it clear that each colony would be a state operating as an independent country. This had been observed during the Continental Congresses.It was thought that it was the only wasy to make the nation grow. As a consequence, <em>each state developed its own government with its own constitution.</em>
In the south during the Civil War you had "Stonewall" Jackson and Robert E. Lee and William T. Anderson. In the North you had Ulysses Grant and Robert Anderson and George Custer and Benjamin Butler.
Russia and Egypt were at war with the Ottoman Empire during the Revolutionary period in America.
During the Spanish colonial period, the economy was based on exploitation, both of land and of Native American labor. The first Spanish settlers organized the encomienda system by which Spaniards were given title to American land and ownership of the villages on that land.
<h3>HOPE IT HELPS YOU ;)</h3>
Because of the railroad, the state population grew from 172,000 to 780,000 in twenty years
