George Orwell wrote Animal Farm as an allegory about the evils of the Russian Revolution. The universal message of George Orwell's "Animal Farm" is that all violent revolutions which aim to and initially succeed in overthrowing repressive totalitarian regimes, after a brief idealistic period rapidly deteriorate into totalitarian and repressive
regimes themselves. There are three specific tactics of propaganda devices which are fear, deceit, and isolationism. According to this passage, the best option that highlights the allegory for totalitarian propaganda is the fourth option: “<em>The animals do not complain about pigs in power breaking rules</em>.”
One of the richest men in the world is the appositive.
It has a comma that separates it from the rest of the sentence and the sentence makes sense without it as "Bill Gates started Microsoft."
If Bill Gates had a comma after it, it would be the apositive and the sentence would be "One of the richest men in the world started Microsoft," but since there is only one comma the appositve is "One of the richest men in the world."
Sleeping is the answer that one was easy for me try some thing harder next time please