Animal Farm, written by George Orwell, can be seen as an allegory for the Russian Revolution and the political entity of the USSR prior to WWII. In the novel, the animals of the farm overthrow their human owner and create a government run by animals. This can be likened to the Russian Revolution, in which the Tsar was overthrown and a communist government was put in place.The characters in the novel can also be seen as allegories for specific historical figures. For example, Mr. Jones, the human owner of the farm, can be seen as a metaphor for Tsar Nicholas II. The pig, Napoleon, can be seen as an allegory for Joseph Stalin, as he becomes the leader of the farm and is known for being cunning and manipulative. The pig, Snowball, can be seen as an allegory for Leon Trotsky, as he is a rival to Napoleon and is eventually exiled. The dogs, who serve as Napoleon's loyal guards, can be seen as allegories for the secret police, who were used to maintain Stalin's power.Overall, Animal Farm can be seen as an allegory for the Russian Revolution and the political entity of the USSR prior to WWII, as it portrays the overthrow of a government and the rise of a totalitarian leader through the metaphor of a group of animals running a farm.