Their giggling began to fade when they were taken around the wards.
Answer:
Especially through imagery, setting, plot, language, and style . American literature explains basic characteristics of all kinds of literature such as characters, plots, settings, images and themes. It's embodies the ideas of americans and makes certain places known.
Explanation:
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Sorry but my teacher has never give me this someone else will answer it for you.
B. biologist is the answer