What does it mean when Esperanza describes Rosa Vargas' kids by saying that they, "bend trees and bounce between cars and dangle upside down from knees
and almost break like fancy museum vases you can't replace?

Can some one me with english? modernist poetry broke traditions in works that did all of the following except: question 1 options: a) experimented with language, symbolism, and imagery b) challenged rules about point of view, rhyme scheme, meter, and capitalization c) focused on the poem’s appearance on the page as a form of self-expression d) addressed subjects and ideas that had been explored in poetry for centuries.

What is the central idea in this advice from branch rickey to jackie robinson?  

In "tell me, o swan, your ancient tale," to what does the land where no doubt nor sorrow have rule refer? nature heaven the promised land an imaginary country