The Nile River Valley is home to most of Egypt's population today, very fertile and where the Egyptian civilization began. The correct option among all the options that are given in the question is the last option or option "d". I hope that the answer will come to your help as you were expecting.
There were several reasons why factory owners kept working conditions poor in the factories. Some of the reasons were greed, desire for big profits, and not enough qualified people to do the jobs.
According to Lafeber, this event was important for American politics because it showed that the president had much higher war powers than what was initially believed to be and the people and the congress only realized how big this power was later when other presidents started participating in wars. This was the long term effect on the US politics.
Buddha is the god of peace in jerusalem. XD