Which elements of a play are considered technical elements?

The book the sweet-hereafter; in section four, which of the following is the extended metaphor for nichole's mental state. a) the room her father built her from the sun-room b) the wheel chair she sits in c)the computer from mr. stephens d) the teddy bear from her childhood

Which statement best paraphrases these sentences from the text

Why does the narrator of the war of the worlds use such precise and scientific language? o a. to make the reader question the narrator's intelligence o o b. to establish the story's credibility o c. to explain the story from the martians' point of view o d. to show that the narrator is an average person