Tyranny, injustice, self-determination

Tyranny is when ruled by someone with power or force.
Injustice is when somethings unfair
Self-determination is when they get to choose their wanted LIFE.

In the book, Animal Farm, the animals are not satisfied with how they are treated to how they work so hard and sacrifice to farmer Jones.and one of the pigs, Old Major thought it was injustice and told the other animals that they should get free from farmer Jones. in page 5, he gives a speech and explains to other animals that it was not enough what they get for their work, and he was very against farmer Jones.