ishowspeed

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Across
  1. 4. in the sky
  2. 7. takes 1 day
  3. 8. dark in the sky
  4. 9. you see at night
Down
  1. 1. the earth turns on it
  2. 2. is in the solar system
  3. 3. 1 year
  4. 5. we live on
  5. 6. light