Russia Had Been Stunned by Early Setbacks in 1914,due Primarily

Multiple Choice

Russia had been stunned by early setbacks in 1914,due primarily to problems of equipment,supply,and training.By the end of 1916,it had been brought to the verge of total collapse by:

A) the government's inability to bring production up to the levels needed to pursue the war with Germany.
B) a combination of political ineptitude and military defeat.
C) the ever-growing political threat posed by the Bolsheviks.
D) the sudden death of Tsar Nicholas II.
E) failed harvests throughout Russia and the ensuing mass starvation,which also contributed to a reduction in industrial capacity.