There's a lot of dispute over why Constantine chose Byzantium as the new capital, but the general population seems to agree that it was likely because Byzantium was more easily defensible against attackers. The Balkans on the West proved difficult for attackers to pass over. Also the city was located on the water which not only allowed for trade via ships, it also allowed for naval defense.
Omg I can't believe this is a question! Anyway, Frank Lloyd Wright was an outstanding american architect and he's designed very beautiful structures, and houses, all of them incorporated with some sort of nature. He was a very big fan of nature. One of his most famous designs that I actually visited a few years back is Fallingwater. You should really look at it. It's built on a waterfall, and the the couches are very low, because nothing can block the windows, that is what Wright wanted.
Answer:
C. Many jobs were unsafe.
Explanation:
In this time period there weren't any safety regulations nor child labor laws, meaning the employers could make the children do just about anything they want, because if the children did not do as they were told they could be beaten and their employer could refuse to pay them what little money they make.