Need immediate answers! marking brainliest and replying if you were correct.
read the passage below.
the duvitches' dog kasimar behaved just like the family to which he belonged. he seemed to be afraid of his own shadow, and nobody had ever heard him bark or growl.
which figure of speech is represented by the underlined text?
(underlined: "he seemed to be afraid of his own shadow")

Astudy that involves interviews of adults is eligible for expedited review. the researcher wants to add an adolescent population (aged 12 to 17) to the study and has designed a parental permission and assent process. no additional changes are planned. which of the following statements about review of the revised protocol is accurate? the research would only be eligible for expedited review if the adolescents are capable of understanding the same consent forms used for the adult population. the research would only be eligible for expedited review if the adolescents have been declared to be emancipated minors. the new research would need full review by a convened irb because children are a protected population. unless the nature of the questions would raise the level of risk to > minimal for adolescents, the research would still qualify for expedited review.

Around the third week of a college class, a professor decides she’s had enough, is tired of dealing with bureaucracies, and wants out. so one day, instead of coming to class, she flies to tahiti and sells souvenirs on the beach. if this happened, the college would simply assign a substitute to finish the course. what does this tell you about the nature of the authority wielded by a professor?

Recently, there has been pressure to loosen clean air standards. use economic arguments to support or oppose this proposed action.