What is the meaning of (legislation requires barging and bargaining requires bargaining chips witch are evaluated offered withdrawn exchanged until consensus is achieved ) how could i explain that

Select the sentence with the dangling modifier. which highlighted ones is it? it can only be one.

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

Which words describe each city? ((check picture))