I would say the the words “suddenly, alive and alert” and also the use of commas represent the authors excited tone.
The characteristics of a strongly supported central idea in a nonfiction essay is that it ties together all other elements of the essay.
<h3>What is a central idea?</h3>
It should be noted that the central idea is the main idea that's illustrated by the author in a literary work.
It is the central, unifying element that can be found in the story.
The central idea in a nonfiction essay ties together all other elements of the essay. It helps in the creation of the dominant impression in the story.
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C is the correct answer. None of the other answers have proper verbs
"Ï like the look of that(Deer's Antlers)."