Across
- 3. occurrence of a natural electrical discharge.
- 4. water vapor frozen into ice crystals.
- 7. phenomenon normally and violent.
- 11. crops and fruits are gathered and leaves fall.
- 12. period of frost or very cold weather.
Down
- 1. of freeze water drops.
- 2. variations which form drafts.
- 4. hotest season of the year.
- 5. loud rumbling or crashing noise heard after a lightning.
- 6. in which vegetation begins to appear.
- 8. mass of water suspended particles in the air.
- 9. coldest season of the year.
- 10. a high degree of heat or a high temperature.