overall tone: foreboding
words that help establish tone: sickly prey and shadows
how they create tone: they have dark, ominous connotations
i just answered this question on ed so i know this is correct :)
Answer: C) She didn't randomly assign participants to the experimental and control groups.
Explanation: It is necessary to randomly assign people to hot or cool units becasue if you give people a choice, they will automatically select the room with the temperature they prefer which would overthrow the point of the experiment.
Hope this helps! :)
The answer is b to let her know that he was ok
Yes I woke describe them as that