Multiple choice

Which of the following does NOT describe the core of a star...

  1. extremely hot

  2. very high pressures

  3. fast-moving atoms

  4. blueish-yellow
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The core of a star is characterized by extreme heat, high pressure, and fast-moving atoms undergoing fusion. Blueish-yellow is a description of surface temperature or color, not a physical property of the core itself.

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