Go Greek!

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Across
  1. 2. a kind of math that studies the size, shapes and position of things
  2. 3. someone who makes charitable donations to increase human well-being
  3. 5. the study of the earth through rocks
  4. 8. lover of books
  5. 10. word, study
  6. 12. when someone or something changes in appearance, character or shape
  7. 13. an occurence causing widespread destruction
  8. 15. earth
  9. 18. love of harmony
  10. 19. a fall blooming star-shaped flower
  11. 20. physical characteristics of the earth
  12. 22. a person who loves and investigates nature,cause, principles and reasoning
  13. 24. small rocky shapes that orbit the sun
  14. 25. a star shaped figure used to indicate an omission
Down
  1. 1. to change in shape
  2. 4. something that has no clear shape or structure
  3. 6. conversation between two people
  4. 7. the study of reasoning
  5. 9. to cause to undergo a change
  6. 11. someone who pilots a spacecraft among the stars
  7. 12. the smallest part of a word
  8. 14. heat from the earth
  9. 16. the city of brotherly love
  10. 17. love
  11. 21. star
  12. 23. to make a reason or an excuse for a fault or offense