At the conclusion of The Mark of Athena, Annabeth and Percy tumble into a pit leading straight to the Underworld. The other five demigods have to put aside their grief and follow Percy’s instructions to find the mortal side of the Doors of Death. If they can fight their way through the Gaea’s forces, and Percy and Annabeth can survive the House of Hades, then the Seven will be able to seal the Doors both sides and prevent the giants from raising Gaea. But, Leo wonders, if the Doors are sealed, how will Percy and Annabeth be able to escape?
They have no choice. If the demigods don’t succeed, Gaea’s armies will never die. They have no time. In about a month, the Romans will march on Camp Half-Blood. The stakes are higher than ever in this adventure that dives into the depths of Tartarus.
Answer:
The plot events that are key parts of chapter 7 are:
* Squealer announces that the animals will no longer sing "Beasts of England.”
* The animals are told that Snowball visits at night and sabotages their efforts.
* Napoleon comes to an agreement with humans to sell them four hundred eggs a week.
* Napoleon orders the dogs to kill several of the animals that questioned his authority
Explanation:
"Animal Farm" by George Orwell is the story of a rebellion against injustice and a fight for their rights, during the unit 7 the events that show the dominion of Napoleon over the other animals in the farm, but as the story advances the rebellion comes to end and the animals need to reorganize themselves and change a few things.
To show the damage that can be done by believing a truth with no evidence is the answer