Answer:
The stock market crash of 1929. During the 1920s the U.S. stock market underwent a historic expansion. ...
Banking panics and monetary contraction. ...
The gold standard. ...
Decreased international lending and tariffs.
Explanation:
They didn't want a monarchy like they had in Britain
Answer:
it caused the downfall of 4 monarchies which were russia, turkey, germany & austria-hungary it created many new nation states. forced the us to become a world power and they lost $186 billion dollars
Explanation: