Which statement BEST describes the alliance systems in the years leading up to World War 1?

in an alliance system a local conflict could easily turn into a big one one country would get into a conflict and its ally would jump in defending them for example russia and Serbia had an alliance Russia would protect Serbia from Austria Hungary

Hope this helps:)

i'm not sure i understand what you are trying to ask, if you give more information, that would be most .

ayatollah khomeini can best be described as the leader who declared iran to be an islamic republic.