Which of the following best describes the tone of "Gulliver's Travels"?

The tone of "Gulliver's Travels" is best described as sarcastic and critical because Jonathan Swift uses satire to address various social, political, and philosophical issues of his time. Through the adventures of Lemuel Gulliver, Swift critiques human nature, government, and society, exposing the absurdities and failings of both individuals and institutions. The use of irony and exaggeration throughout the narrative allows Swift to convey his disapproval of the contemporary world, particularly in how he portrays the various societies Gulliver encounters, such as the Lilliputians and the Houyhnhnms. This critical approach serves not only to entertain readers but also to provoke thoughtful reflection on the human condition, highlighting the darker truths about humanity beneath the surface of jovial storytelling.

The other tones, such as lighthearted and comical, may exist in parts of the narrative but do not capture the overarching intent of Swift’s critique. Similarly, a formal and academic tone doesn't align with the satirical style Swift employs. Melancholic and regretful may resonate with some elements of the story, particularly at the end, but they do not accurately reflect the predominant tone throughout the text.