Space

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Across
  1. 1. Name of our planet
  2. 3. To block or cover something
  3. 6. The invisible force that keeps us on the ground
  4. 7. The invisible line the planets move round
  5. 10. The name given to our group of planets and our sun
  6. 13. This rock orbits our earth
  7. 14. This planet has rings around it
Down
  1. 2. Number of hours in a day
  2. 4. Another word meaning moon
  3. 5. The earth moves in this way to cause seasons
  4. 8. Furthest "planet" from sun
  5. 9. Closest planet to sun
  6. 11. Another word that means sun
  7. 12. The source of our heat and energy