He is making fun of the idea of pigs building something is orwell ridiculing in this passage. He's mocking the idea of pigs constructing something. He is mocking leaders who deceive their followers.
What do the pigs now carry in their trotters?
Clover witnesses a startling sight one evening: Squealer walking on his hind legs. Napoleon exits from the farmhouse with a whip in his trotter, followed by other pigs traveling in the same direction.
George Orwell uses the Animal Farm irony to denounce human vices such as an insatiable desire for power.
Thus option A is correct.
For more details orwell ridiculing, about click here
https://brainly.com/question/26647628
#SPJ1
