The “helping words” are missing so I believe this line is a Metaphor.
Answer:
Your answer will be B. the tone is the author's attitude toward the subject.
Explanation:
Tone may be formal, informal, or have other possible attitudes. Authors set a tone in literature by conveying emotions or feelings through words.The way a person feels about an idea/concept, event or other person can be quickly determine through their facial expressions, gesture, and in the tone of their voice.
Simple sentence because it doesn’t contain any commas but it has a conjunction
<h2>filled with treasure, rocks, gold or some entrancing crystals that bewitch you the moment you glance at them</h2>