Not sure on the answer to this one
<span>Urbanization improved the quality of life for the working, middle and elite classes. The citizens were given faster modes of travel and the inventions such as the telephone and electricity helped improve life at home and work and offered more ways to communicate with each other. Many more people moved to big cities due to more job opportunities, which were created due to more hours being available and companies incorporating new technology like electricity and assembly lines. This in turn increased the number of houses and buildings in cities. Agriculture became less important and industrial work became more important for the working class.</span>
If you are asking what 9/11 was about, it was the day when the twin towers got hit by 2 planes, and was stated as a terroist attack.
The correct answer is A. Commanders encouraged their soldiers to be as brutal as possible.
The massacre of Nanking was a series of crimes against humanity committed by the Japanese army while they were occupying the city of Nanking and its surroundings in 1937. These crimes involved killings of civilians and prisoners, torture, violations, plunder, and other several atrocities. According to different estimates, the number of dead civilians rises above 300 000. This brutality was a direct result of the orders of the Japanese commanders: prince Asaka and general Matsui, among other Japanese military leaders.