Primarily by fighting the war...
They were fighting for there freedom and ours
The fighting was bloody and little ground was gained
the countries were fighting over toys
The world war 1 ended on 11th November 1918
yes
World War I was the first war to incorporate modern technology into fighting techniques.
Germany
fighting
no one
Most of the fighting from world war 1 happened in Europe in the countries of Belgium and France. The germans did most of the fighting and invasions.
Very dirty, noisy, and scary