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.
<span>The following lines from the play Everyman refer to the fleeting nature of earthly pleasures. These lines say that nothing lasts forever, that everything is going to disappear and die soon enough so that we should enjoy our lives and everything that was given to us while we still can. These earthly pleasures such as money, luxury, love, youth, all will disappear so make use of them while they are still in your possession.</span>