Minor crossword - Fur Elise

12345678910111213141516171819202122232425262728293031
Across
  1. 1. In a state of disrepair (11)
  2. 5. Natural and strong smell (4)
  3. 7. Habitat (9)
  4. 10. Supernatural being (Arabian) (4)
  5. 12. A structure that has become functionless in the course of evolution (9)
  6. 13. Directed or moving backwards (10)
  7. 14. A soft gentle breeze
  8. 18. Organisms capable of living at extreme conditions (13)
  9. 19. Kingdom of Vietnam in the 4th-13th Century (6)
  10. 20. English tradition: Signal of death using a bell (4)
  11. 22. Opening in a forest (5)
  12. 26. Vexillum; symbol of a nation (4)
  13. 27. National park containing the Dawnwall (8)
  14. 28. Health (8)
  15. 30. Horse drawn vehicles (6)
  16. 31. Sudden (11)
Down
  1. 2. Mourning; expressing deep grief (9)
  2. 3. Property of a substance to deteriorate other materials (9)
  3. 4. Instrument of the reaper (6)
  4. 5. Single unit capable of forming chains with itself (7)
  5. 6. An excessive amount (8)
  6. 8. Large aquatic arthropods (10)
  7. 9. Particles without charge, or belonging to a group with common goals or interests (9)
  8. 11. Somewhat inactive lifestyle (9)
  9. 14. Great enthusiasm or energy (4)
  10. 15. Offense of being disobedient in court: Held in ___ (8)
  11. 16. People ordained for religious duties (6)
  12. 17. Strategy in Chess that usually requires a sacrifice in exchange for an in-game advantage (6)
  13. 21. Endonym of New Zealand (8)
  14. 23. Something that is based off another source (11)
  15. 24. Raise the level of; Improve (6)
  16. 25. A mythological spirit of nature (5)
  17. 29. Greek god who is responsible for the sun's movement across the sky (6)