Each empire fell as a result of its interactions with European explorers.
The third one because the founders didn’t wanted to give each person rights so that what happened to them with the British wouldn’t happen again in the future
Napoleon changed the name animal farm to manor farm because the animals vowed never to become like humans and also to treat everyone equally. It also shows that the pigs became exactly like the humans they used to hate so much which symbolized the fact that it goes back on everything they worked so hard to achieve.