Which characteristic is true of a theme

Well, themes are like party decorations - they add color and flavor to a story, but they don't bring you presents. So, one characteristic of a theme is that it's an underlying message or central idea that the author wants to convey. It's kind of like the icing on the cake, except, instead of being sweet and delicious, it's thought-provoking and meaningful.

A characteristic that is true of a theme is that it is the underlying message or main idea that is conveyed through a work of literature, art, or other forms of expression. It is a universal concept or a recurring idea that explores and reflects on the human condition or the world around us. Themes often offer insight, provoke thoughts, or convey lessons about life, society, or individual experiences. They can be implicit or explicitly stated within the piece and may have multiple interpretations depending on the audience's perspectives and experiences.