The second one should be your answer, it makes the most sense. at least to me
he is unwilling to be present because he doesn't want anyone to know he is in love with Emilia and he is gone at the weddings start and also later at a family reunion that Desdemona is present at
This is a complex sentence. It cannot be a compound sentence because it has no comma. It is to long(complex) to be a simple sentence.
Answer:
Fear and false science is used by Squealer as his propaganda technique.
Explanation:
Squealer and Napoleon wanted to tarnish Snowball's image. They refer him as scapegoat, so that everyone focuses on Snowball's mistakes and not theirs. They call him traitor and also use bandwagon technique that interrupts the thoughts of animals and they are unable to argue. They use false science and fear to make animals believe that they should get better food like milk and apples.
Squealer and Napoleon use their propaganda ideas to persuade animals and make them believe in themselves.
Though animals are confused, they start believing in the stories Squealer and Napoleon told them.