Colours of stars are due to their _____?

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Colours of stars are due to their _____? Answer: Temperature

The colors of stars are due to their temperature. Hotter stars appear blue, while cooler stars appear red, and their color is a key indicator of their surface temperature.

Question context

This question is part of 🔬 General Science within the broader 🌐 Current Affairs & GK subject and appears in the SPSC – Sindh Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.