Answer:
Napoleon did it.
Explanation:
I believe that Napoleon did it because we wanted to kick out snowball for complete power. Napoleon wanted to get snowball out and he used squealer to lie to the other animals. Just to have them go against snowball.
A because the narrator knows some of what is going on but does not know the inner turmoil of every character.
Answer:
Simile, Personification
Explanation:
Simile - (whatever the lines are talking about) circling like the clouds
Personification - clouds that swim

I don't recommend using the first person pronoun in an argumentative essay. Unless your instructor suggests that you do so, omit it from the assignment because your writing will read better without it.