Final answer:
Without the essays' content, the comparison of tone based on pathos or logos cannot be definitively determined. Pathos refers to an emotional appeal, while logos is based on logic and reason, influencing the tone's characterization.
Step-by-step explanation:
The comparison of tone in two essays on genetically modified food would depend on the specific approach and content of the essays themselves. Without the actual texts of the essays, one cannot definitively state which option is the correct comparison of tone. However, for educational purposes, we can discuss the terms and concepts provided. Pathos denotes an appeal to the audience's emotions, and essays that rely on pathos may have an emotional or persuasive tone. On the other hand, logos represents an appeal to logic and reason, typically showcased through the use of facts, data, and rational arguments. An essay that employs logos would likely have a more structured and formal tone. Consequently, if the essays in question are based on logical reasoning and evidence, the correct choice would probably be one of the two options that mention logos. The specific emotional tone of the essays (angry, chaotic, somber, or serious) can only be identified by reviewing the content of the essays.