How does the underlined sentence contribute to the theme that culture can limit your thinking

Does anyone know the answer to the question?

Dogs make wonderful pets because they keep us happy and healthy, the topic sentence is "dogs make wonderful pets". can someone me write a unrelated sentences to the topic and can be eliminated. need asap

View a film and read a text-based representation of your hero, such as a modern graphic representation of your hero (comic book, graphic novel). compare how your character is represented in text and how your character is visually represented. next, you will compare how this information informs the idea of what it means to be a hero.