Solar System

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Across
  1. 3. / we can use this to see far away
  2. 4. / the middle of the planet
  3. 9. / An example is "the northern lights"
  4. 11. / the force that pushes down
  5. 12. / what orbits the sun
  6. 13. / the year is a new year
  7. 14. / place of millions of stars and other objects
  8. 16. / amount of volume
Down
  1. 1. / it is another name for "the shooting star"
  2. 2. / someone that gets to go to space
  3. 5. / the way planets go around the sun
  4. 6. / a unit of temperature
  5. 7. / how the universe started
  6. 8. / we can see this at night
  7. 10. / how we know all about the solar system
  8. 15. year / approximately 5.9 trillion miles