2. what caused the conflict between russia and austria-hungary?
a. control over french provinces
b. control over morocco
c. control over serbians
d. they had no conflict

which kind of conflict are you talking about, WW1 or?

Explanation:

if the question is about ww1, it would be c

Austria-hungary and russia would have no control over morroco as Spain and France had colonized morroco already

and the french provinces would be unlikely for russia because russia and france were allies in ww1, and Austria hungary didn't border france

so it would either be D or C

to keep us neatruel and not get involved in any wars

he assumed control of treaty negotiations with a hostile power