Is a legal entity that acts on the behalf of another to manage to manage its assets

He seventeenth amendment to the us constitution calls for the direct election of all us senators. this means that the people of each state get to vote to decide who will be their two us senators. before this, the legislatures of each state chose the two us senators from that state with no direct involvement of the average voter. why would this amendment be considered a reform? how would it benefit the people? even today some people claim that the seventeenth amendment was a bad idea. what arguments could be made for reverting selection of us senators back to the state legislatures?

How was classical persia's extensive network of roads important to its civilization?

Many young people traveled by train out of the midwest in search of new opportunities during the 1930s. what term is used to describe their actions