I think because if one person held a monopoly on (let's say clothes) it provides less variety for everyone as well as essentially they get all of the revenue and smaller (family owned and such stores) businesses go out of business or bought by the bigger businesses. (Also think of the board game Monopoly, when someone owns a lot of places that cost a lot and people land on it, they pay a lot. Then someone runs out of money and has to sell the property, meaning less of a chance for them to make money and those with money now buy the available land, increasing their chances of getting money) (So essentially the rich get richer and the poor get poorer and there is a large wealth disparity)
Hope this explanation helps. If not, I could try to elaborate.
Answer:
Radical Republicans were upset about both plans because they wanted to destroy all political power of farmer slave owners. They were known as "radical" republicans because they wanted to give full citizenship for African Americans so can have the right to vote.
Answer:
Before the Civil War, the transportation systems of the North and South were different in that the North had a vastly more developed system of railroads. The South did not need railroads, particularly not railroads that connected many parts of the region. Its economy depended on getting cotton to seaports, not on getting a variety of goods from each place to each other place
Sum it up in your own words, have an amazing day!
The ruler became corrupt and uses his powers to further his own interests instead of working for the common good.