Well from what I learned they nearly got wiped out at one point but it was great for agriculture, they grew rice and other plants but they had much flooding
I’m not positive but I’m pretty sure they thought the land would be opened up for the Americans after the war but that was not the case and they were mad about that
Woodrow Wilson was the president of the United States during WW1.
Hope that helps! :)
Both groups are called Slavs. In the years before World War I, Serbia wanted all Slavic peoples to form one empire, free from rule by the Turks or Austria-Hungary. The Serbs' wish to unite all the Slavs in one empire is an example of. imperialism.