In the early 1900s, after the bolsheviks began to rule russia,
a the tsar and his family left russia for germany.
b the fight for power resulted in a three-year civil war.
c the treaty of brest-litovsk was no longer honored.
d the white army declared support for the bolsheviks.

The correct answer is B. In the early 1900s, after the Bolsheviks began to rule Russia, the fight for power resulted in a three-year civil war.

Explanation:

The Russian Civil War was a war that took place after the Russian Provisional Government was dissolved and replaced by a new one under the dominion of the Bolshevik Party through the October Revolution. Soviet forces first took power in Petrograd (Saint Petersburg) and then gained control of all of Russia.  

The main fighting took place between the Bolshevik Red Army, often in temporary alliances with other leftist prorevolutionary groups, against the forces of the White Army, the loosely allied anti-Bolshevik forces.

The most intense fighting took place between 1918 and 1920. Major military operations ended October 25, 1922 when the Red Army occupied Vladivostok, previously held by the Provisional Government. The last enclave of the white forces was the Ajano-Majsky district on the Pacific coast, where General Anatoly Pepelayev did not capitulate until June 17, 1923.  

i think option 3. would be ur best bet and u need to write it urself

have a good day

julius caesar turned the roman republic into the roman empire by coming in and taking the "dictator" role during the time of a civil war (elites vs lower classes) winning battles and reputation, then declaring him dictator for life

hope this : )