When the changed them location, A) Many died from diseases, Starvation, and inter-trial violence.
The idea that people are free to do as they please, without control by government is called an anarchy.
-The increase of immigrants
-The aftermaths of WWI
I really don't know if what I said is correct, but I just thought of it as of what happened before 1920
Asia and Africa were producing goods that Europeans wanted exchange for their own