Final answer:
Subtle and difficult-to-identify content features are described as nuanced. Nuanced content has subtle distinctions that require careful analysis to understand. Recognizing such nuances is crucial for deep literary understanding.
Step-by-step explanation:
Features of content that are more subtle and difficult to reliably identify are nuanced. The correct answer is c) Nuanced.
Content that is described as nuanced contains subtle distinctions and variations in meaning, tone, or feeling. These nuances may not be immediately obvious or evident, and often require close analysis or deep understanding to fully appreciate. Compare this to content that is clear-cut or manifest, which is straightforward and easy to recognize.
It is important to understand the subtleties in complex texts to better grasp an author's intent, the context, and the layers of meaning that are present. This skill is essential in higher levels of literary study and critical reading.