Respuesta :
After reading the paragraph, we can say that the author's argument would be more effective by:
B. Recognizing and refuting a counterclaim.
We can eliminate option A because, in this specific paragraph, the author already has a clear and reasonable claim: Older pets make better companions because they are loyal and obedient.
We can also eliminate letter C because the author made sure to include a call to action, which is found in the last lines of the paragraph: "So the next time you visit the pet shelter looking for a new member of your family, think seriously about adopting an older animal. It just might be the perfect pet."
We can eliminate letter D because the author also made sure to provide evidence from a reliable source. In this case, the source is a veterinarian, Dr. Maria Hendricks.
For that reason, we should choose letter B. The only thing the author did not do was recognize and refute a counterclaim. A counterclaim is an opinion contrary to the author's opinion. Notice that none is mentioned in this paragraph.
Learn more about counterclaims here:
https://brainly.com/question/11953701