In paragraph 2 and 3, who does the word they refer to? What does the word it refer to? How do you know ?

But a caged bird stands on the grave of dreams his shadow shouts on a nightmare scream his wings are clipped and his feet are tied so he opens his throat to sing. which word from the passage gives the best indication of the speaker’s tone? b

Read the passage and choose the correct punctuation marks

Strategies garrett hardin uses to develop his ideas in lifeboat ethics an how they contribute to his overall point