Universe Crossword

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Across
  1. 1. big ball of burning gases
  2. 4. the point in the sky that is directly over head
  3. 5. bright cloud of gas in space
  4. 6. moon is getting smaller
  5. 7. we live in it
  6. 9. when a moon covers a sun
Down
  1. 1. a temporary dark spot on a sun
  2. 2. moon is getting bigger
  3. 3. millions of stars and planets grouped together
  4. 4. greek for "circle of animals"
  5. 7. a rock that has reached earth's atmosphere
  6. 8. orbiting rock