In revolution 2.0 why does the author begin introducing the organizers of the demonstrations and how is this in a effective way to start the document

Which pair of uses of figurative language from "the caged bird" support the extended metaphor of freedom versus oppression? back of the wind; floats downstream his wings are clipped; his feet are tied the caged bird sings; the free bird thinks dawn bright lawn; grave of dreams

What is the best summary of this monologue

3. what is the view of caucasians according to j. h.g.?