Answer:
Marketplace competition drove producers to innovate and improve products.
You could check out this website:
https://newrepublic.com/article/126987/remaking-american-west
or this one:
http://www.ushistory.org/us/18e.asp
i'm not really sure what info you want tho..
The two actions by the Federal Government that were attempts to preserve the Union in the face of a bitter quarrel over slavery are Missouri Compromise and Compromise of 1850. Option B is correct.
The Missouri Compromise constituted the legislation that admitted Maine to the United States as a free state along with Missouri as a slave state, thus maintaining the balance of power between North and South in the United States Senate.
The Compromise of 1850 consists of five laws passed in September of 1850 that addressed the issue of slavery.
Cyrus' conquest was relatively humane compared to empires preceding his, such as the Babylonians and Assyrians. He allowed many areas of his empire a great deal of autonomy, rather than centrally controlling things. This distributed leadership allowed Persia to cover a greater geographical area than previous empires in that era and still be fairly stable, since most of its subjects were content to remain under Persian rule. Persian law was more codified and less arbitrary than previous empires; the king's seal declared approval of law which could only be reversed by further approved decrees -- not quite rule of law but going in that direction.