Solar Crossword

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Across
  1. 2. The sun was formed 4.6 ___ years ago
  2. 3. This is the process that powers the sun
  3. 7. The upper atmosphere of the sun is called the
  4. 10. The direction the sun rises
  5. 12. Solar flares, solar wind, and coronal mass ejections all contribute to
  6. 14. Light from the sun takes ___ minutes to reach us
  7. 15. Animals who are active during the day are called
  8. 16. Where the sun was born
  9. 17. The sun is mostly composed of hydrogen and
Down
  1. 1. These are the rays from the sun that cause sunburns
  2. 4. The sun is the center of our
  3. 5. Who relies on the sun
  4. 6. These are the colorful lights that show up in the northern sky
  5. 8. The cause of the day/night cycle is the earth's
  6. 9. The direction the sun sets
  7. 11. The sun is a main ____ star
  8. 13. What the Sun will become when it starts dying