Which best describes a universal theme in literature

A theme can be described as the central idea found within a story or passage. It can also represent a message or lesson the author wants to convey. When a theme is relatable by a wide range of readers, we call this a universal theme. ... Universal themes allow readers to connect to the story emotionally.

the answern should be b, if it is the part where the mob has gathered

there is a sequence and logical steps to give an answer of a trouble.

1) strategy is necessary to develop an project idea.

2) to study and know the environment where you are going to work ( ecosystem).

3)   the materials resources to built the ideas.

4) to give a priority order in the context that you study. in this case human needs.