Some causes of nations joining world war 1
- Assassination of Archduke Franz Ferdinand
- Military rivalry between powerful nations
- US: the Zimmermann Telegram and the sinking of the Lusitania
- Colonies: The wish that if they fought for for their European countries they could be free, and so they join the war, making it a World War effectively
hope this helps
Answer:
You'll find everything right here!
https://www.history.com/topics/world-war-i/league-of-nations
Explanation:
Ulysses S. GrantGeneral Ulysses S. Grant led the Union Army during the later years of the civil war, and later became the President of The United States.