Universe, Stars and Sun Quiz Review Crossword Puzzle

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Across
  1. 5. the name for the surface of the sun and stars
  2. 6. left over radiation floating around space left over from the Big Bang.
  3. 7. our solar system is a small part of this
  4. 9. the theory that the time, space, and matter start as a hot dense bubble of air that explode and expanded to create the universe.
  5. 12. the zone of the sun and stars where heat pushes outward
  6. 13. the zone of the sun and stars where cycles matter from the surface to core
  7. 14. the first two elements created from the Big Bang
  8. 17. the colorful display in the sky from the Sun's energy coming too close to Earth
  9. 20. the gas that is burning at the center of the Sun and stars
  10. 21. as objects in space move away from each other the wavelength of light becomes stretch, which is known as the…
  11. 24. the brightest star
  12. 25. a shape a cluster of stars make up
Down
  1. 1. a diagram that maps the temperature, luminosity and size of stars.
  2. 2. the bursts of gas coming off the Sun's surface
  3. 3. the dark, cool patches on the sun
  4. 4. the 8 planets and the Sun make up this
  5. 8. the distance light can travel in one calendar year.
  6. 10. the time is takes for light to reach us from the Sun.
  7. 11. when a massive star collapses and is pulling everything towards the center, even light
  8. 15. the process that takes place within a star to generate energy by combing hydrogen atom nuclei
  9. 16. a ball of gas that gives off heat and light
  10. 18. the Sun will burn up the first few planets when it turns into this
  11. 19. a cloud of colorful dust where a star is born
  12. 22. the outermost glowing atmosphere of the sun and stars.
  13. 23. this zone of the sun and stars where hydrogen is burned