Which excerpt from "Child of the Americas" contains imagery that expresses how language becomes part of the speaker's physical identity?
I am new. History made me.
O Europe lives in me, but I have no home there,
My first language was spanglish.
I was born at the crossroads
O Spanish is in my flesh,
ripples from my tongue, lodges in my hips:

How can behavioral science be applied in improving public health? a.by tracking a disease to determine its sourceb.by creating promotions that improve health habitscboth by tracking a disease to determine its source and by creating promotions that improve health habitsd.neither by tracking a disease to determine its source or by creating promotions that improve health habits