1. charity
2. economic reasons
3. defense
The best answer is, France considered Alsace and Lorraine to belong to France rather than Germany.
In the late 19th century France faced defeat in the Franco-Prussian War, as a result, Germany unified under the first King of Prussia, Kaiser Wilhelm I who annexed the French territories of Lorraine and Alsace. This expansion came with an imperialistic and nationalistic influence supported by the people of the Prussian Empire, this same sentiment was also felt across the nations of Europe.
Thus, when tensions finally amassed into conflict in World War I, it was no surprise that nationalist supporters saw the reclaiming of Alsace and Lorraine as a noble French cause.
The correct answer is "Great Britain".
The German attack on RMS Lusitania and sinking of the same ship by a submarine caused Americans to join the war. This is just simply put of course, there were many other reasons.
Answer:
In its most basic form it was made to put more power into the the 'common Americans' hands and allowing them to have say in political matters and such. Which this would be great, if the didn't create it with racial segregation intent. it would help in the sense that there would be a normal American able to talk about some issues from the our prespectives and weigh in on choices made.