science

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Across
  1. 1. the inner layer of the suns atmosphere
  2. 6. reddish of loops of gas that link parts of sunspot regions
  3. 7. the glow that comes from the middle layer of the sun's atmosphere
  4. 12. hydrogen atoms joined together to form helium
  5. 14. eruptions that occur when the loops in the sunspots regions suddenly connect
Down
  1. 2. a sun centered model
  2. 3. a region of very tightly packed gas where energy is transferred mainly in the form of electromagnetic radiation
  3. 4. the outer most layer of the suns interior
  4. 5. streams of electronically charged particles produced by the corona
  5. 8. oval shape which may be elongated or nearly circular
  6. 9. earth centered model
  7. 10. areas of gas on the suns surface that are cooler than the gases around them
  8. 11. central region the sun produces a enormous amount of energy in its core
  9. 13. outer layer that looks like a white halo around the sun