The falling action is the part of the story that comes after the climax and leads to the resolution. It shows the consequences and aftermath of the main conflict.
Basically, the falling action wraps up loose ends and shows how things start to settle down after the intense climax. It might involve characters dealing with the results of their actions or showing how the story's situation is moving towards stability.
The falling action is like the cool-down period after the big excitement of the climax. It shows what happens as the story winds down, often tying up plot points and giving a sense of closure. For example, if the climax was a big battle, the falling action might show characters recovering or rebuilding.