Please tell me the answer to these

Read the passage from an argumentative essay. many endangered species are currently threatened by climate change. there are some laws already in place, but are they effective enough? anyone with a conscience knows that these creatures deserve the chance to survive without outside threats impeding their survival. i suppose this is a tough decision for lawmakers, but i hope they choose wisely. which statement best evaluates the claim in the passage?

Read the passage from “the caged bird.” but a bird that stalks down his narrow cage can seldom see through his bars of rage his wings are clipped and his feet are tied so he opens his throat to sing. the last line in this stanza indicates a tone of acceptance jealousy peacefulness desperation

Read the passage from the tell-tale heart by edgar allan poe. then answer the question. what effect does the varied sentence length have on the tone of this passage