Which description best describes an introvert?

• A. Thrives in social settings
• B. Prefer high arousal
• C. Are impulsive
• D. Unsociable, prefer low stimulation

Answer: (D)

Introverts tend to gain energy from quiet, low-stimulation environments and time spent alone, so they often appear reserved and prefer calmer settings. Describing an introvert as unsociable and preferring low stimulation fits this pattern of conserving energy and avoiding high levels of external stimulation, rather than seeking out crowds or intense social interaction. In contrast, thriving in social settings points to extroversion, preferring high arousal describes a general tendency toward more stimulating environments (often linked to extroverts), and impulsiveness is not a defining trait of introversion.