Personification gives human-like characteristics to non-human things. The air doesn't have lungs therefore it can't "breathe". The personification here is simply that the air is being described as breathing.
While not as strikingly beautiful as Cherry, Marcia is small and cute with dark hair. Two-Bit normally goes for Greaser blondes, but he really hits it off with Marcia because they are so much alike. They both have the 'same scatterbrained sense of humor. Hopefully this helps a bit
Answer:
She wants a better life for herself and her daughters.
Explanation:
