Astronomy Topic 10, part 1

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Across
  1. 4. The classification of our sun
  2. 6. Where energy is transferred via bulk fluid flow
  3. 7. the actual surface of the Sun
  4. 10. Sunspot evloution graphs take the shape of this insect
  5. 11. The Sun spins fastest at its...
  6. 13. If you stare at the sun you'll go...
  7. 14. Responsible for the solar wind
  8. 17. Where nuclear fusion occurs in the Sun
  9. 18. Hydrogen-alpha filters improve what visual property of the suns features
  10. 19. Where energy moves outerwards via waves
Down
  1. 1. Hydrogen-alpha filters only allow a narrow range of...
  2. 2. It absorbs excess solar radiation so telescopic projection can be done
  3. 3. One solar cycle takes this many years
  4. 5. Like in an elclipse, this is the outer lighter part of a sunspot
  5. 7. The simplest way to observe the Sun safely
  6. 8. Sunspot migration proved the Sun is...
  7. 9. The non-solid surface of the Sun is this state of matter
  8. 12. Like in an eclipse, this is the central darkest part of a sunspot
  9. 15. Only seen during a solar eclipse
  10. 16. Cooler dark patches on the Sun that correspond to magnetic activity