Our Place in Space

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Across
  1. 2. changing water levels
  2. 6. the season in which leaves fall
  3. 9. the force that pulls things to earth
  4. 11. longest and shortest day
  5. 14. growing season
  6. 15. south pole
  7. 17. slightly off centre
  8. 18. the line that separates the hemispheres
  9. 19. large burning ball of gas
  10. 20. period of time in which we can see
  11. 21. time between full moon and new moon
Down
  1. 1. turn
  2. 3. when there is no light
  3. 4. time between new moon and full moon
  4. 5. half of the earth
  5. 7. weak tide
  6. 8. imaginary lines going across the earth
  7. 9. where the prime meridian is
  8. 10. season associated with ice and snow
  9. 11. summer, winter etc.
  10. 12. hot season
  11. 13. imaginary lines that go vertically around the earth
  12. 16. our planet
  13. 18. transition into Summer or Winter
  14. 22. north pole