PLZ HELP NEED PRESANTATION ON SNAKE INTELLAGENCE

Which techniques best describe the tone the author is using in this passage?

Janine studies to improve her math skills

Read the excerpt from martin luther king jr.’s “i have a dream” speech. the negro is still languishing in the corners of american society and finds himself an exile in his own land. and so we’ve come here today to dramatize a shameful condition. the emotional connotation of the underlined word king express his a. indecision. b. hopefulness. c. spirituality. d. outrage.