Passage Summary: This text outlines the requirements for a monster to be considered horrific or threatening, noting that physical danger and the ability to inspire disgust are key factors.

Reasoning: The passage provides several conditional rules: being horrific requires being threatening; physical danger guarantees being threatening; and inspiring revulsion guarantees being horrific.

Analysis: In this set of facts, we can chain the conditional statements together to find a hidden truth. We are told that 'Revulsion' leads to 'Horrific,' and 'Horrific' leads to 'Threatening.' By the transitive property, any monster that inspires revulsion must also be threatening. Look for an answer choice that reflects this logical deduction or another valid combination of these rules, while being careful not to fall for a 'mistaken reversal' (e.g., assuming all threatening monsters are horrific).