Parts of the sun

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Across
  1. 4. Intense release of radiation and other energy
  2. 5. The layer surrounding the core where energy moves outward slowly
  3. 6. Darker, temporary spots on the Sun which are cooler in temperature showing intense solar activity
  4. 7. The outer shell of the interior where hot plasma rises toward the surface, cools, and sinks backdown in giant convection
  5. 8. A thin reddish layer directly above the photosphere that glows during solar eclipses
  6. 9. The visible surface of the Sun that emits the light and heat we see from Earth
Down
  1. 1. The sprawling outermost atmosphere of the Sun made of superheated plasma that streams outward to form the solar wind
  2. 2. The innermost region where nuclear fusion converts hydrogen into helium generating all of the sun's energy
  3. 3. A thin layer separating the photosphere and chromosphere from the corona