Nobody plans it, it just happens
Answer:
I would say the answer is C.
Explanation:
Coherence: The arrangement of ideas in such a way that the reader can easily follow from one point to the next.
<span>clause has subject and verb
adverb modifies/describes verb, adverb, adjective
C is it. </span>
Claims and support are related because claims are statements that are made by authors in relation to some subject matter that are backed up by "support" or evidence. Therefore, based upon these options, "An author will use support to back up a claim." This claim and support are what authors use to create arguments in writing to make a point and to express a perspective on a particular issue.