Fireworks

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Across
  1. 2. A firework effect that looks like a waterfall
  2. 7. The grand last display of a fireworks show
  3. 10. Ignites the firework’s explosive charge
  4. 12. The art of making fireworks
  5. 15. The explosion creating colorful patterns
  6. 16. Chemical causing glow in the dark
  7. 17. Explosive device launched into the sky
  8. 18. Firework that shoots upward rapidly
  9. 19. Colorful particles in fireworks
Down
  1. 1. Fireworks that explode high in the air
  2. 3. Sound made by some fireworks
  3. 4. Event often marked by fireworks
  4. 5. A sparkling effect in fireworks
  5. 6. Person who sets off fireworks professionally
  6. 8. Device that fires the fireworks
  7. 9. Shapes created in the sky
  8. 11. A handheld firework that emits sparks
  9. 13. Pigments that create firework hues
  10. 14. Sky when fireworks are best seen
  11. 20. The sudden release of energy and light