Answer:
Your answer is onomatopoeia.
Pakeins, small but somewhere to live
parents being divorced, loss of family, financial issues
*dab*
Maybe if i knew what book it is than i would answer she was crying because
She doesn't literally hear it. No one is telling her to rush. Since Sal is in a rush due to her personal deadline, she imagines the trees telling her to rush. Also, she's always felt a connection with trees, which might be another reason why she imagines them talking to her.
