C.) wrote each (an adverb is a word that kind of helps accompany or explain the verb. So wrote would be the verb, because that is what the subject is doing, and the adverb is each, because that is explaining the verb.)
In the sentence given, the adverb phrase describes how the scribes wrote. The correct identifier for an adverb phrase related to the action is not clearly defined in the options, but "slowly" describes the action of writing. A detailed review confirms that the closest reference would be option B, but it does not accurately reflect the adverb phrase itself.
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