Tyranny, Injustice, Self-Determination

Tyranny, Injustice, Self-Determination. These words are closely related to the story of the book Animal Farm. By the way, what are these words mean? Tyranny is a unfair, cruel use of power. Injustice is the quality or fact being unjust, and Self Determination is a way of government or life style, where people determine themselves, without outside influence.
First of all, tyranny is related to the overthrow of Farmer Jones, because he and his workers, was treating the animals cruelly, by not giving that much food. They only gave a minimum amount of food in order to survive, and they took all of the benefits by themselves.
Secondly, injustice. This is also related, because the injustice, unfair treatment directly related to the overthrow of Farmer Jones.
Lastly, Self-Determination is related to this, because every animal in the farm wanted freedom by self- determination, (except for Mollie) and that made them to overthrow Farmer Jones from the farm.
That is why I think tyranny, injustice, and Self-Determination is closely related to the overthrow of Farmer Jones.