What do the lines say? There is no image so I can't help
Cultural evolution is an evolutionary theory of social change. It follows from the definition of culture as "information capable of affecting individuals' behavior that they acquire from other members of their species through teaching, imitation and other forms of social transmission
Conflict in literature refers to the different drives of the characters or forces involved. ... The literary purpose of conflict is to create tension in the story, making readers more interested by leaving them uncertain which of the characters or forces will prevail.
The correct answer is - The children’s innocence touches the volunteers’ hearts.
Pathos as a rhetorical appeal should affect your emotions by using poignant themes such as the children's innocence. The other options give you facts rather than feelings, and are thus using ethos rather than pathos. By using pathos, you want to make your audience feel things and therefore agree with your points.