Explanation:
Recall, in the novel, the climax occurred when we are told Percy finds the lightning bolt in his backpack which led to a fight with Ares.
The falling actions became obvious when the novel narrates how Percy returns the helm of darkness to Hades and meeting Poseidon and Zeus.
Answer:
The climax is when they find out that Luke stole the lightning bolt.
The falling action is when the fight with Luke is over and they return the bolt back to Zeus.
Explanation: Another climax could be when the Olympians vote on what to do with Percy
