Greek roots

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Across
  1. 2. Study of gases and air
  2. 5. Study of positions and movements of body
  3. 6. Polygon with 10 side
  4. 7. a device used for coding messages
  5. 8. To measure
  6. 11. Water
  7. 13. an image crated by film
  8. 16. Used to measure temperature
  9. 18. fear of heights
  10. 23. Polygon with 9 sides
  11. 24. a non fiction thing about a person life
Down
  1. 1. Study of earth
  2. 3. a scientific devise to produce magnified objects
  3. 4. study how speech sounds are organized
  4. 5. Layer of gases surrounding a planet
  5. 9. A devise to make objects bigger
  6. 10. The branch of medicine concerned with correcting musculoskeletal
  7. 12. scientific study of fossils
  8. 14. Polygon with 7 side
  9. 15. a person handwritten signature
  10. 17. Global ecosystem
  11. 19. Circular panoramic picture
  12. 20. Study of mind and behavior
  13. 21. Polygon with 8 sides
  14. 22. Polygon with 6 sides