Across
- 5. Storm with lightning and thunder
- 10. Flash of light in storm
- 12. Layer of soil
- 15. Decayed organic material
- 19. Long-term weather pattern
- 20. Atmospheric conditions
- 21. Boundary between air masses
- 22. Fertile soil mixture
- 23. High-pressure weather system
- 25. Rotating column of air
Down
- 1. Sound after lightning
- 2. Sea inlet formed by glacier
- 3. Oval-shaped hill by glacier
- 4. Large floating ice mass
- 6. Tropical storm in Asia
- 7. Frozen precipitation
- 8. Large tropical storm
- 9. Severe snowstorm
- 11. Slow-moving river of ice
- 13. Permanently frozen ground
- 14. Low-pressure weather system
- 16. Debris deposited by glacier
- 17. Fine particles of soil
- 18. Solid rock beneath soil
- 24. Fine-grained natural rock