The answer is B (was written)
We did this poem in our class too, the strongest form would be allusion because the crystal stair, and all the stuff on the stairs represents her life and the hardships in it.
Squealer reads to the animals fake figures to make them feel better about their work and to confuse them from understanding why the crops are disappearing. He does this to hide the fact that the pigs are eating a majority of the food.
good morning hope your day goes well