The climax is the greatest stress in a story.
Answer:
D. It commits every "artistic sin."
What motivated them to rescue the childeren was that Jhonny already had killed a person and was brave enough to help and as Ponyboy ran in to help jhonny so did Dally. Jhonny was the most moticated to "loosing" his parents and he killed someone. He felt as if he had no worries anyways.