The leaders of the bolsheviks were lenin and trotsky. briefly describe what they wanted to achieve:

Lenin and the Bolsheviks wanted the Communist Party to be led by a small, highly organized group who were loyal to the Party. Trotsky and the Mensheviks wanted the Communist Party to be larger, more inclusive and less centrally-organized.

Explanation:

Once they had achieved this, a genuine socialist society based on equality, could ... But in late 1917, Bolshevik leader Lenin decided that the conditions in Russia ... the Russian people wanted an end to the war; The Bolsheviks declared that they ... In September, Trotsky became Chairman of the Petrograd Soviet

alliances in ww1 were different from ww2 because the entente in ww1 made up of serbia,russia,france,britan,japan and italy later america  and all allied in a sort of balance of power and too keep germany,austria-hungary,and the ottomans down. russia allied the serbians in order to exert its influence in the balkans while france allied the russians because france was still in dismay and insulted after the defeat to the germans during the unification of germany and britian allied the belgians after the germans invasion of belgium.in ww2 the alliances were in a preemptive attempt to deter any further wars into happening while germany and italy allied since they were insulted and humiliated after the previous war while also sharing a similar ideology of facsim along with japan which all 3 had a want for world domination and agreed to assist one another in the endevours 

explanation: