Answer:
The Communist uprising led to the death of Tsar Nicholas II, Tsarina Alexandra, and their children. This dismantled and removed an ancient monarchy from the throne of Russia.
Step-by-step explanation:
The Romanov family was the last imperial dynasty to rule Russia. During the Russian Revolution of 1917, Bolshevik revolutionaries toppled the monarchy, ending the Romanov dynasty. Czar Nicholas II and his entire family including his young children were later executed by Bolshevik troops.