6 - Earth'sSystrems

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Across
  1. 4. thing: an organism that can grow, move, and reproduce
  2. 5. together: to do something with others to achieve a goal
  3. 6. a combination of two or more things
  4. 7. made up of many different parts
  5. 12. a sudden shaking of the Earth's surface
  6. 14. hard and firm
  7. 15. a large body of water surrounded by land
  8. 16. to keep safe
  9. 18. to change from solid to liquid
  10. 19. a long, flowing body of water
  11. 21. having a low temperature
  12. 23. joined or related to each other
  13. 24. a large body in space that orbits a star
  14. 25. to influence or change
Down
  1. 1. a large mass of ice and snow that moves slowly
  2. 2. frozen water falling from the sky
  3. 3. to have as a part
  4. 8. a large body of salt water
  5. 9. a repeated design or arrangement
  6. 10. to control
  7. 11. a piece of something larger
  8. 13. having a pleasant temperature
  9. 17. very necessary or valuable
  10. 20. frozen water
  11. 22. a level or thickness of something