To sell the war to the nation, the government raised taxes. It raised ⅓ of the war effort from raising taxes with progressive income, war profit tax, tobacco, liquor, and luxurious goods. They also had thousands of people asking for money and guilted them if they didn't give them any by saying only "a friend of Germany" wouldn't help.
Treaty of Peace between the Allied and Associated Powers and Germany.
It proved that the world was round to all the people who didn't believe so then.
Conflict between white settlers and native- American tribes
<span>The Red River War
was a military campaign launched by the United States Army in 1874 to
remove the Comanche, Kiowa, Southern Cheyenne, and Arapaho Native
American tribes from the Southern Plains and forcibly relocate them to
reservations in Indian Territory</span>
Prosecution by the other cultures.