I'm not entirely sure what you're talking about, but perhaps you are talking about a yam?
The answer is sentence fragment
Answer:
Rational is defined as an adjective that describes something being reasonable or related to the application of reason.
Explanation:
The rational is a noun phrase that is made with an adjective that works as a noun in this sentence which does not lose it real meaning in the context, being the description of "rational" as quality and a subject, using its grammatical function in the sentence as a specific uncountable singular noun
<span>They are both struggling for freedom, their dignity, and most important humanity</span>
C. It leaves readers unsure about the credibility of the argument.
I say that is the answer because in the question it said the word anonymous and that word means unknown or unnamed and so that is the answer it leaves the reader unsure of who is writing