What is the purpose behind benets allusion to psalm 137, by the waters of babylon

The golden brooch my mother woreshe left behind for me to wear; thave no thing i treasure more: yet, it is something i could spare.which best identifies the rhyme scheme used in this passage? abababacaabbааbcwhats the answer

Read the excerpt from martin luther king jr.’s "i have a dream” speech. and so let freedom ring from the prodigious hilltops of new hampshire. let freedom ring from the mighty mountains of new york. let freedom ring from the heightening alleghenies of pennsylvania. let freedom ring from the snow-capped rockies of colorado. let freedom ring from the curvaceous slopes of california. but not only that: let freedom ring from stone mountain of georgia. let freedom ring from lookout mountain of tennessee. let freedom ring from every hill and molehill of mississippi. from every mountainside, let freedom ring. the most likely reason king uses allusions in this part of his speech is to share his knowledge of american geography. compare northern and southern destinations. remind listeners about small-town accountability. encourage listeners to envision freedom everywhere.

Which most closely analyzes the information about briony's dreams of becoming an olympic athlete?