There were many reasons for this, some because of the respective economies pre-war, some because of where the war was fought, and some because the North won and the South lost.
<span>According to president George W. Bush following would have kept - America was targeted for attack because we are the largest beacon for the freedom and opportunity in the world. And these acts were intended to frighten our nation into chaos and retreat.</span>
True. The first world war was the first war in which mechanized warfare was prevalent on both sides. The advanced technologies of the powers meant that they could cause more destruction than ever before. Consequently, the causalities for WWI were the highest ever up to that point in time. <span />
Greater need for protection. C) emergence of new social classes. Population growth and the domestication of plants and animals brought on new cultural changes, such as gender inequality, greater need for protection, and the emergence of new social classes.
