Answer:
The examples of propaganda found in this passage are:
Snowball is used as a scapegoat: By blaming Snowball for the previous opposition to the windmill, Napoleon shifts the focus away from himself and makes Snowball the target of blame for any past difficulties.
Napoleon talks to the animals through Squealer: Napoleon relies on Squealer, his spokesperson, to convey his messages to the other animals. This allows Napoleon to maintain distance and control over the information being shared, manipulating it to suit his agenda.