no, but the American president, Woodrow Wilson, wanted it.
alliances and treaties involved nations and colonies all over the world.
Canada was effectively a British colony during WWI. It was called upon to send soldiers and supplies to fight.
soldiers.
1914
yes
All of them
it can fly
We did! (with all our allies)
It led to Germany
All of them.
After World War 1, the United states was faster to get involved in international conflicts. It is a matter of debate whether this change in policy was an improvement.