Which features does the video contain that contributed to your knowledge of black holes? Check all that apply. It has a narrator. It has textual information. It has computer graphics. It has interactive elements. It has charts and graphs.

What does the excerpt tell about the narratos mental shift i suppose i shall have to get back behind the pattern when it comes night,and that is hard? @a.the narraor believes that the wallpaper is beatiful b.he believes that the woman in the wallpaper will attack him when he sleeps c.the narrator believes that he cant escape from the windws with the bars d.that the narrator was once behind the wallpaper